Ronald Walsworth

Principal Investigator

Minta Martin Professor, University of Maryland
Department of Electrical & Computer Engineering
Department of Physics
Founding Director, Quantum Technology Center (QTC)
Fellow, Joint Quantum Institute (JQI)

Ph.D. Physics, Harvard University, 1991
B.S. Physics, Duke University, 1984

Ronald Walsworth serves as a scientific advisor for, and has a financial interest in, several technology companies including:

QDM.IO
Quantum Catalyzer
QDTI
Hyperfine
EuQlid

2218 Kim Engineering Building,
College Park, MD 20742

walsworth@umd.edu

Office: (301) 405-6909

Google Scholar Citations

Publications

  • Low-Field J-Coupling Spectroscopy Measured with a Diamond Nitrogen Vacancy Spectrometer. Stephen J. DeVience, John W. Blanchard, Camille G. McDonnell, and Ronald L. Walsworth. arXiv:2610.24815 (2026). PDF
    BibTeX
    arXiv
  • Principles and Techniques for Agentic Research in Experimental Physics. Niko R. Reed, Declan M. Daly, Andrew J. Beling, Jordan D. Giandrea, Ronald L. Walsworth, John W. Blanchard, and Daniel Ang. arXiv:2610.17193 (2026). PDF
    BibTeX
    arXiv
  • Directional Dark Matter Detection and Beyond: Diamond as a Platform for Mineral Detectors. Daniel Ang, Chinmay Bharathulwar, Priyanshu Bhattacharya, Mason Camp, Anson Cook, Gavishta H. M. Liyanage, Maximilian Shen, Jiashen Tang, and Ronald L. Walsworth. In Mineral Detection of Neutrinos and Dark Matter 2026 Proceedings, pp. 38–43 (2026). PDF
    BibTeX
    arXiv
  • Eigenframe Synchronization in Disordered Driven Quantum Ensembles. Saipriya Satyajit, Zechuan Yin, Jner Tzern Oon, Katrijn Everaert, Smriti Bhalerao, John W. Blanchard, Christopher Jarzynski, and Ronald L. Walsworth. arXiv:2608.17026 (2026). PDF
    BibTeX
    arXiv
  • Spatially Resolving the Pre-Thermal Anatomy of a Driven Bosonic Fluid. Shantam Ravan, Aaron Müller, Johannes Cremer, Jonathan Curtis, Daniel Fernandez, Ronald Walsworth, Eugene Demler, and Amir Yacoby. arXiv:2608.11561 (2026). PDF
    BibTeX
    arXiv
  • Noise Suppression via Pulsed All-Optical Magnetometry with Nitrogen-Vacancy Ensembles. Xiechen Zheng, Jeyson Támara-Isaza, John W. Blanchard, and Ronald L. Walsworth. arXiv:2607.01615 (2026). PDF
    BibTeX
    arXiv
  • Direct Measurement of the Singlet Lifetime and Photoexcitation Behavior of the Boron Vacancy Center in Hexagonal Boron Nitride. Richard A. Escalante, Andrew J. Beling, Daniel G. Ang, Niko R. Reed, Justin J. Welter, John W. Blanchard, Cecilia Campos, Edwin Coronel, Klaus Krambrock, Alexandre S. Leal, Paras N. Prasad, and Ronald L. Walsworth. Advanced Optical Materials (2026). link PDF supplement
    BibTeX
    arXiv
  • Multi-scale reconstruction of single-ion damage tracks in diamond via nitrogen-vacancy centers. Daniel G. Ang, Jiashen Tang, Maximilian Shen, Michael Titze, Gavishta Liyanage, Jordan Chapman, Chinmay Bharathulwar, Andrew T. Gilpin, Tanguy Terlier, Edward S. Bielejec, Vsevolod Ivanov, and Ronald L. Walsworth. arXiv:2606.23621 (2026). PDF
    BibTeX
    arXiv
  • A nanoscale magnetic spectrum analyzer based on qubit dressed states. Jan Rueschkamp, Shantam Ravan, Daniel Fernandez, Nazar Delegan, F. Joseph Heremans, David D. Awschalom, Ronald L. Walsworth, Nikola Maksimovic, and Amir Yacoby. arXiv:2606.05426 (2026). PDF
    BibTeX
    arXiv
  • Demonstrating magnetic memory in iron-rhodium structures using a quantum diamond microscope. Kristine V. Ung, Gregory M. Stephen, Nicholas A. Blumenschein, Alexander J. Edwards, Samuel W. LaGasse, Steven P. Bennett, Aubrey T. Hanbicki, Ronald L. Walsworth, Adam L. Friedman, and Paul V. Petruzzi. arXiv:2606.03738 (2026). PDF
    BibTeX
    arXiv
  • High Resolution Temperature-Resolved Spectroscopy of the Nitrogen-Vacancy 1E Singlet State Ionization Energy. Kristine V. Ung, Connor A. Roncaioli, Ronald L. Walsworth, and Sean M. Blakley. physica status solidi (a) 223, e202500538 (2026). link PDF
    BibTeX
    arXiv
  • Beyond average Hamiltonian theory for quantum sensing. Jner Tzern Oon, Sebastian C. Carrasco, Connor A. Hart, George A. Witt, Vladimir S. Malinovsky, and Ronald Walsworth. Phys. Rev. Res. 8, 013222 (2026). link PDF
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    arXiv
  • Measuring Pulsar Distances from Chirping Orbital Periods. Brady Egleston, Reza Ebadi, and Ronald Walsworth. arXiv:2602.15110 (2026). PDF
    BibTeX
    arXiv

  • All-optical photoluminescence response of nitrogen-vacancy ensembles in diamond at low magnetic fields. Xiechen Zheng, Jeyson Támara-Isaza, Zechuan Yin, Johannes Cremer, John W. Blanchard, Connor A. Hart, Michael Crescimanno, Paul V. Petruzzi, Matthew J. Turner, and Ronald L. Walsworth. Phys. Rev. Appl. 24, 064049 (2025). link PDF
    BibTeX
    arXiv
  • Characterization of low-nitrogen quantum diamond for pulsed magnetometry applications. Jiashen Tang, Connor A. Roncaioli, Andrew M. Edmonds, Atli Davidsson, Connor A. Hart, Matthew L. Markham, and Ronald L. Walsworth. Frontiers in Quantum Science and Technology Volume 4 - 2025 (2025). link PDF supplement
    BibTeX
    arXiv
  • High-resolution and wide-frequency-range magnetic spectroscopy with solid-state spin ensembles. Zechuan Yin, Justin J. Welter, Connor A. Hart, Paul V. Petruzzi, and Ronald L. Walsworth. npj Quantum Information 11 (2025). link PDF supplement
    BibTeX
    arXiv
  • 2025 Quantum Diamond Workshop Findings Report. Danielle A. Braje, Matthew L. Markham, Jennifer M. Schloss, Michael A. Slocum, and Ronald L. Walsworth. arXiv:2511.11791v1 (2025). PDF
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    arXiv
  • Impedance-Tuned Microwave Loop for Fast, Homogeneous Rabi Oscillations of a Dense Ensemble of NV-Diamond Electronic Spins. Han Sae Jung, Johannes Cremer, Aoyang Zhang, Shuhao Fan, Sangha Kim, Guang Yang, Ronald L. Walsworth, and Donhee Ham. Nano Letters 25, 15566-15571 (2025). link PDF supplement
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    arXiv
  • AC magnetometry in the strong drive regime with NV centers in diamond. Katrijn Everaert, Saipriya Satyajit, Jiashen Tang, Zechuan Yin, Xiechen Zheng, Jner Tzern Oon, Connor A. Hart, John W. Blanchard, and Ronald L. Walsworth. arXiv:2510.05471v1 (2025). PDF
    BibTeX
    arXiv
  • Progress Toward a Solid-State Directional Dark Matter Detector. Daniel Ang, Jiashen Tang, Maximilian Shen, Mason Camp, Andrew Gilpin, Gavishta Liyanage, and Ronald L. Walsworth. In Mineral Detection of Neutrinos and Dark Matter 2025 Proceedings, pp. 18–21 (2025). PDF
    BibTeX
    arXiv
  • Prospects for Ultralow-Mass Nuclear Magnetic Resonance using Spin Defects in Hexagonal Boron Nitride. Declan M. Daly, Niko R. Reed, Stephen J. DeVience, Zechuan Yin, Johannes Cremer, Andrew J. Beling, John W. Blanchard, and Ronald L. Walsworth. arXiv:2505.00383v1 (2025). PDF
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    arXiv
  • Design of a quantum diamond microscope with efficient scanning confocal readout. Daniel G. Ang, Jiashen Tang, and Ronald L. Walsworth. Academia Quantum 2 (2025). link PDF
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    arXiv
  • Machine learning for improved current-density reconstruction from two-dimensional vector magnetic images. Niko R. Reed, Danyal Bhutto, Matthew J. Turner, Declan M. Daly, Sean M. Oliver, Jiashen Tang, Kevin S. Olsson, Nicholas Langellier, Mark J.H. Ku, Matthew S. Rosen, and Ronald L. Walsworth. Phys. Rev. Appl. 23, 034035 (2025). link PDF
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    arXiv
  • TEMPO: A Python Package for Time Evolution of Pulse Sequences in QuTiP. Jner Tzern Oon, Sonja A. Hakala, George A. Witt, and Ronald Walsworth. arXiv:2502.11389v1 (2025). PDF
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    arXiv
  • LISA double white dwarf binaries as Galactic accelerometers. Reza Ebadi, Vladimir Strokov, Erwin H. Tanin, Emanuele Berti, and Ronald L. Walsworth. Phys. Rev. D 111, 044023 (2025). link PDF
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    arXiv

  • Diamond micro-chip for quantum microscopy. Shahidul Asif, Hang Chen, Johannes Cremer, Shantam Ravan, Jeyson Támara-Isaza, Saurabh Lamsal, Reza Ebadi, Yan Li, Ling-Jie Zhou, Cui-Zu Chang, John Q. Xiao, Amir Yacoby, Ronald L. Walsworth, and Mark J. H. Ku. AVS Quantum Science 6, 044405 (2024). link PDF supplement
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    arXiv
  • All-in-one quantum diamond microscope for sensor characterization. Connor Roncaioli, Connor A. Hart, Ronald Walsworth, and Donald P. Fahey. AVS Quantum Science 6, 044403 (2024). link PDF supplement
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    arXiv
  • Quantum diamond microscope for narrowband magnetic imaging with high spatial and spectral resolution. Zechuan Yin, Jiashen Tang, Connor A. Hart, John W. Blanchard, Xinyan Xiang, Saipriya Satyajit, Smriti Bhalerao, Tao Tao, Stephen J. DeVience, and Ronald L. Walsworth. Phys. Rev. Appl. 22, 054050 (2024). link PDF
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    arXiv
  • Roadmap on nanoscale magnetic resonance imaging. Raffi Budakian, Amit Finkler, Alexander Eichler, Martino Poggio, Christian L Degen, Sahand Tabatabaei, Inhee Lee, P Chris Hammel, S Polzik Eugene, Tim H Taminiau, Ronald L Walsworth, Paz London, Ania Bleszynski Jayich, Ashok Ajoy, Arjun Pillai, Jörg Wrachtrup, Fedor Jelezko, Yujeong Bae, Andreas J Heinrich, Christian R Ast, Patrice Bertet, Paola Cappellaro, Cristian Bonato, Yoann Altmann, and Erik Gauger. Nanotechnology 35, 412001 (2024). link PDF
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    arXiv
  • Nutation-based longitudinal-sensing protocols for high-field NMR with nitrogen-vacancy centers in diamond. Declan Daly, Stephen J. DeVience, Emma Huckestein, John W. Blanchard, Johannes Cremer, and Ronald L. Walsworth. Phys. Rev. Appl. 22, 024043 (2024). link PDF
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    arXiv
  • Progress towards a solid-state directional dark matter detector. Daniel G. Ang, Xingxin Liu, Jiashen Tang, Maximilian Shen, Reza Ebadi, and Ronald L. Walsworth. In Mineral Detection of Neutrinos and Dark Matter 2024 Proceedings, pp. 18–21 (2024). PDF
    BibTeX
    arXiv
  • GALILEO: Galactic Axion Laser Interferometer Leveraging Electro-Optics. Reza Ebadi, David E. Kaplan, Surjeet Rajendran, and Ronald L. Walsworth. Phys. Rev. Lett. 132, 101001 (2024). link PDF supplement
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    arXiv

  • Quantum diamond microscope for dynamic imaging of magnetic fields. Jiashen Tang, Zechuan Yin, Connor A. Hart, John W. Blanchard, Jner Tzern Oon, Smriti Bhalerao, Jennifer M. Schloss, Matthew J. Turner, and Ronald L. Walsworth. AVS Quantum Science 5, 044403 (2023). link PDF
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    arXiv
  • Snowmass2021 cosmic frontier white paper: Ultraheavy particle dark matter. Daniel Carney, Nirmal Raj, Yang Bai, Joshua Berger, Carlos Blanco, Joseph Bramante, Christopher Cappiello, Maíra Dutra, Reza Ebadi, Kristi Engel, Edward Kolb, J. Patrick Harding, Jason Kumar, Gordan Krnjaic, Rafael F. Lang, Rebecca K. Leane, Benjamin V. Lehmann, Shengchao Li, Andrew J. Long, Gopolang Mohlabeng, Ibles Olcina, Elisa Pueschel, Nicholas L. Rodd, Carsten Rott, Dipan Sengupta, Bibhushan Shakya, Ronald L. Walsworth, and Shawn Westerdale. SciPost Phys. Core 6, 075 (2023). link PDF
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    arXiv
  • Quantum Logic Enhanced Sensing in Solid-State Spin Ensembles. Nithya Arunkumar, Kevin S. Olsson, Jner Tzern Oon, Connor A. Hart, Dominik B. Bucher, David R. Glenn, Mikhail D. Lukin, Hongkun Park, Donhee Ham, and Ronald L. Walsworth. Phys. Rev. Lett. 131, 100801 (2023). link PDF supplement
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    arXiv
  • Dressed-state control of effective dipolar interaction between strongly-coupled solid-state spins. Junghyun Lee, Mamiko Tatsuta, Andrew Xu, Erik Bauch, Mark J. H. Ku, and Ronald L. Walsworth. npj Quantum Information 9, 77 (2023). link PDF supplement
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    arXiv
  • Mineral detection of neutrinos and dark matter. A whitepaper. Sebastian Baum, Patrick Stengel, Natsue Abe, Javier F. Acevedo, Gabriela R. Araujo, Yoshihiro Asahara, Frank Avignone, Levente Balogh, Laura Baudis, Yilda Boukhtouchen, Joseph Bramante, Pieter Alexander Breur, Lorenzo Caccianiga, Francesco Capozzi, Juan I. Collar, Reza Ebadi, Thomas Edwards, Klaus Eitel, Alexey Elykov, Rodney C. Ewing, Katherine Freese, Audrey Fung, Claudio Galelli, Ulrich A. Glasmacher, Arianna Gleason, Noriko Hasebe, Shigenobu Hirose, Shunsaku Horiuchi, Yasushi Hoshino, Patrick Huber, Yuki Ido, Yohei Igami, Norito Ishikawa, Yoshitaka Itow, Takashi Kamiyama, Takenori Kato, Bradley J. Kavanagh, Yoji Kawamura, Shingo Kazama, Christopher J. Kenney, Ben Kilminster, Yui Kouketsu, Yukiko Kozaka, Noah A. Kurinsky, Matthew Leybourne, Thalles Lucas, William F. McDonough, Mason C. Marshall, Jose Maria Mateos, Anubhav Mathur, Katsuyoshi Michibayashi, Sharlotte Mkhonto, Kohta Murase, Tatsuhiro Naka, Kenji Oguni, Surjeet Rajendran, Hitoshi Sakane, Paola Sala, Kate Scholberg, Ingrida Semenec, Takuya Shiraishi, Joshua Spitz, Kai Sun, Katsuhiko Suzuki, Erwin H. Tanin, Aaron Vincent, Nikita Vladimirov, Ronald L. Walsworth, and Hiroko Watanabe. Physics of the Dark Universe 41, 101245 (2023). link PDF
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    arXiv
  • Controllable tunability of a Chern number within the electronic-nuclear spin system in diamond. Junghyun Lee, Keigo Arai, Huiliang Zhang, Mark J. H. Ku, and Ronald L. Walsworth. npj Quantum Information 9, 66 (2023). link PDF supplement
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    arXiv
  • Quantum sensors for biomedical applications. Nabeel Aslam, Hengyun Zhou, Elana K. Urbach, Matthew J. Turner, Ronald L. Walsworth, Mikhail D. Lukin, and Hongkun Park. Nature Reviews Physics (2023). link PDF
    BibTeX

  • Directional detection of dark matter using solid-state quantum sensing. Reza Ebadi, Mason C. Marshall, David F. Phillips, Johannes Cremer, Tao Zhou, Michael Titze, Pauli Kehayias, Maziar Saleh Ziabari, Nazar Delegan, Surjeet Rajendran, Alexander O. Sushkov, F. Joseph Heremans, Edward S. Bielejec, Martin V. Holt, and Ronald L. Walsworth. AVS Quantum Science 4, 044701 (2022). link PDF
    BibTeX
    arXiv
  • Hardware Trojan Detection Using Unsupervised Deep Learning on Quantum Diamond Microscope Magnetic Field Images. Maitreyi Ashok, Matthew J. Turner, Ronald L. Walsworth, Edlyn V. Levine, and Anantha P. Chandrakasan. J. Emerg. Technol. Comput. Syst. 18 (2022). link PDF
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    arXiv
  • Ramsey envelope modulation in NV diamond magnetometry. Jner Tzern Oon, Jiashen Tang, Connor A. Hart, Kevin S. Olsson, Matthew J. Turner, Jennifer M. Schloss, and Ronald L. Walsworth. Phys. Rev. B 106, 054110 (2022). link PDF supplement
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    arXiv
  • Snowmass2021 Cosmic Frontier Dark Matter Direct Detection to the Neutrino Fog. D. S. Akerib, P. B. Cushman, C. E. Dahl, R. Ebadi, A. Fan, R. J. Gaitskell, C. Galbiati, G. K. Giovanetti, Graciela B. Gelmini, L. Grandi, S. J. Haselschwardt, C. M. Jackson, R. F. Lang, B. Loer, D. Loomba, M. C. Marshall, A. F. Mills, C. A. J. OHare, C. Savarese, J. Schueler, M. Szydagis, Volodymyr Takhistov, Tim M. P. Tait, Y. D. Tsai, S. E. Vahsen, R. L. Walsworth, and S. Westerdale. arXiv:2203.08084 (2022). link PDF
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    arXiv
  • High-Precision Mapping of Diamond Crystal Strain Using Quantum Interferometry. Mason C. Marshall, Reza Ebadi, Connor Hart, Matthew J. Turner, Mark J.H. Ku, David F. Phillips, and Ronald L. Walsworth. Phys. Rev. Applied 17, 024041 (2022). link PDF
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    arXiv
  • Multiplexed Sensing of Magnetic Field and Temperature in Real Time Using a Nitrogen-Vacancy Ensemble in Diamond. Jeong Hyun Shim, Seong-Joo Lee, Santosh Ghimire, Ju Il Hwang, Kwang-Geol Lee, Kiwoong Kim, Matthew J. Turner, Connor A. Hart, Ronald L. Walsworth, and Sangwon Oh. Phys. Rev. Applied 17, 014009 (2022). link PDF supplement
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    arXiv

  • NMR of ^31P nuclear spin singlet states in organic diphosphates. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance 333, 107101 (2021). link PDF
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    arXiv
  • Scanning X-Ray Diffraction Microscopy for Diamond Quantum Sensing. Mason C. Marshall, David F. Phillips, Matthew J. Turner, Mark J. H. Ku, Tao Zhou, Nazar Delegan, F. Joseph Heremans, Martin V. Holt, and Ronald L. Walsworth. Phys. Rev. Applied 16, 054032 (2021). link PDF supplement
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    arXiv
  • Estimating Magnetic Filling Factors from Simultaneous Spectroscopy and Photometry: Disentangling Spots, Plage, and Network. T. W. Milbourne, D. F. Phillips, N. Langellier, A. Mortier, R. D. Haywood, S. H. Saar, H. M. Cegla, A. Collier Cameron, X. Dumusque, D. W. Latham, L. Malavolta, J. Maldonado, S. Thompson, A. Vanderburg, C. A. Watson, L. A. Buchhave, M. Cecconi, R. Cosentino, A. Ghedina, M. Gonzalez, M. Lodi, M. López-Morales, A. Sozzetti, and R. L. Walsworth. The Astrophysical Journal 920, 21 (2021). link PDF
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    arXiv
  • Ultraheavy dark matter search with electron microscopy of geological quartz. Reza Ebadi, Anubhav Mathur, Erwin H. Tanin, Nicholas D. Tailby, Mason C. Marshall, Aakash Ravi, Raisa Trubko, Roger R. Fu, David F. Phillips, Surjeet Rajendran, and Ronald L. Walsworth. Phys. Rev. D 104, 015041 (2021). link PDF
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    arXiv
  • Detection Limits of Low-mass, Long-period Exoplanets Using Gaussian Processes Applied to HARPS-N Solar Radial Velocities. N. Langellier, T. W. Milbourne, D. F. Phillips, R. D. Haywood, S. H. Saar, A. Mortier, L. Malavolta, S. Thompson, A. Collier Cameron, X. Dumusque, H. M. Cegla, D. W. Latham, J. Maldonado, C. A. Watson, N. Buchschacher, M. Cecconi, D. Charbonneau, R. Cosentino, A. Ghedina, M. Gonzalez, C-H. Li, M. Lodi, M. López-Morales, G. Micela, E. Molinari, F. Pepe, E. Poretti, K. Rice, D. Sasselov, A. Sozzetti, S. Udry, and R. L. Walsworth. The Astronomical Journal 161, 287 (2021). link PDF
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    arXiv
  • Characterisation of CVD diamond with high concentrations of nitrogen for magnetic-field sensing applications. Andrew Mark Edmonds, Connor A Hart, Matthew J Turner, Pierre-Olivier Colard, Jennifer M Schloss, Kevin Olsson, Raisa Trubko, Matthew L Markham, Adam Rathmill, Ben Horne-Smith, Wilbur Lew, Arul Manickam, Scott Bruce, Peter G Kaup, Jon C Russo, Michael J DiMario, Joseph T South, Jay T Hansen, Daniel J Twitchen, and Ronald Walsworth. Materials for Quantum Technology 1, 025001 (2021). link PDF
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  • N–V–Diamond Magnetic Microscopy Using a Double Quantum 4-Ramsey Protocol. Connor A. Hart, Jennifer M. Schloss, Matthew J. Turner, Patrick J. Scheidegger, Erik Bauch, and Ronald L. Walsworth. Phys. Rev. Applied 15, 044020 (2021). link PDF supplement
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    arXiv
  • Milky Way Accelerometry via Millisecond Pulsar Timing. David F. Phillips, Aakash Ravi, Reza Ebadi, and Ronald L. Walsworth. Phys. Rev. Lett. 126, 141103 (2021). link PDF supplement
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    arXiv
  • Directional detection of dark matter with diamond. Mason C Marshall, Matthew J Turner, Mark J H Ku, David F Phillips, and Ronald L Walsworth. Quantum Science and Technology 6, 024011 (2021). link PDF
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    arXiv
  • Development of Quantum Interconnects (QuICs) for Next-Generation Information Technologies. David Awschalom, Karl K. Berggren, Hannes Bernien, Sunil Bhave, Lincoln D. Carr, Paul Davids, Sophia E. Economou, Dirk Englund, Andrei Faraon, Martin Fejer, Saikat Guha, Martin V. Gustafsson, Evelyn Hu, Liang Jiang, Jungsang Kim, Boris Korzh, Prem Kumar, Paul G. Kwiat, Marko Lončar, Mikhail D. Lukin, David A.B. Miller, Christopher Monroe, Sae Woo Nam, Prineha Narang, Jason S. Orcutt, Michael G. Raymer, Amir H. Safavi-Naeini, Maria Spiropulu, Kartik Srinivasan, Shuo Sun, Jelena Vučković, Edo Waks, Ronald Walsworth, Andrew M. Weiner, and Zheshen Zhang. PRX Quantum 2, 017002 (2021). link PDF
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    arXiv
  • Micron-Scale NV-NMR Spectroscopy with Signal Amplification by Reversible Exchange. Nithya Arunkumar, Dominik B. Bucher, Matthew J. Turner, Patrick TomHon, David Glenn, Sören Lehmkuhl, Mikhail D. Lukin, Hongkun Park, Matthew S. Rosen, Thomas Theis, and Ronald L. Walsworth. PRX Quantum 2, 010305 (2021). link PDF
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    arXiv

  • Decoherence of ensembles of nitrogen-vacancy centers in diamond. Erik Bauch, Swati Singh, Junghyun Lee, Connor A. Hart, Jennifer M. Schloss, Matthew J. Turner, John F. Barry, Linh M. Pham, Nir Bar-Gill, Susanne F. Yelin, and Ronald L. Walsworth. Phys. Rev. B 102, 134210 (2020). link PDF
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    arXiv
  • Magnetic Field Fingerprinting of Integrated-Circuit Activity with a Quantum Diamond Microscope. Matthew J. Turner, Nicholas Langellier, Rachel Bainbridge, Dan Walters, Srujan Meesala, Thomas M. Babinec, Pauli Kehayias, Amir Yacoby, Evelyn Hu, Marko Lončar, Ronald L. Walsworth, and Edlyn V. Levine. Physical Review Applied 14, 014097 (2020). link PDF supplement
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    arXiv
  • Imaging viscous flow of the Dirac fluid in graphene. Mark J. H. Ku, Tony X. Zhou, Qing Li, Young J. Shin, Jing K. Shi, Claire Burch, Laurel E. Anderson, Andrew T. Pierce, Yonglong Xie, Assaf Hamo, Uri Vool, Huiliang Zhang, Francesco Casola, Takashi Taniguchi, Kenji Watanabe, Michael M. Fogler, Philip Kim, Amir Yacoby, and Ronald L. Walsworth. Nature 583, 537–541 (2020). link PDF supplement
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    arXiv
  • Microwave-Assisted Spectroscopy Technique for Studying Charge State in Nitrogen-Vacancy Ensembles in Diamond. D.P.L. Aude Craik, P. Kehayias, A.S. Greenspon, X. Zhang, M.J. Turner, J.M. Schloss, E. Bauch, C.A. Hart, E.L. Hu, and R.L. Walsworth. Physical Review Applied 14, 014009 (2020). link PDF
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    arXiv
  • Spin-torque oscillation in a magnetic insulator probed by a single-spin sensor. H. Zhang, M. J. H. Ku, F. Casola, C. H. R. Du, T. van der Sar, M. C. Onbasli, C. A. Ross, Y. Tserkovnyak, A. Yacoby, and R. L. Walsworth. Physical Review B 102, 024404 (2020). link PDF
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    arXiv
  • Hyperpolarization-Enhanced NMR Spectroscopy with Femtomole Sensitivity Using Quantum Defects in Diamond. Dominik B. Bucher, David R. Glenn, Hongkun Park, Mikhail D. Lukin, and Ronald L. Walsworth. Physical Review X 10, 021053 (2020). link PDF supplement
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    arXiv
  • Micron-scale SABRE-enhanced NV-NMR Spectroscopy. Nithya Arunkumar, Dominik B. Bucher, Matthew J. Turner, Patrick TomHon, David Glenn, Soren Lehmkuhl, Mikhail D. Lukin, Hongkun Park, Matthew S. Rosen, Thomas Theis, and Ronald L. Walsworth. arXiv:2006.03910 (2020). PDF
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    arXiv
  • The spectral impact of magnetic activity on disc-integrated HARPS-N solar observations: exploring new activity indicators. A. P. G. Thompson, C. A. Watson, R. D. Haywood, J. C. Costes, E. de Mooij, A. Collier Cameron, X. Dumusque, D. F. Phillips, S. H. Saar, A. Mortier, T. W. Milbourne, S. Aigrain, H. M. Cegla, D. Charbonneau, R. Cosentino, A. Ghedina, D. W. Latham, M. López-Morales, G. Micela, E. Molinari, E. Poretti, A. Sozzetti, S. Thompson, and R. Walsworth. Monthly Notices of the Royal Astronomical Society 494, 4279–4290 (2020). link PDF
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    arXiv
  • Generation of nitrogen-vacancy ensembles in diamond for quantum sensors: Optimization and scalability of CVD processes. Andrew M. Edmonds, Connor A. Hart, Matthew J. Turner, Pierre-Olivier Colard, Jennifer M. Schloss, Kevin Olsson, Raisa Trubko, Matthew L. Markham, Adam Rathmill, Ben Horne-Smith, Wilbur Lew, Arul Manickam, Scott Bruce, Peter G. Kaup, Jon C. Russo, Michael J. DiMario, Joseph T. South, Jay T. Hansen, Daniel J. Twitchen, and Ronald L. Walsworth. arXiv:2004.01746 [cond-mat, physics:quant-ph] (2020). PDF
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    arXiv
  • Sensitivity optimization for NV-diamond magnetometry. John F. Barry, Jennifer M. Schloss, Erik Bauch, Matthew J. Turner, Connor A. Hart, Linh M. Pham, and Ronald L. Walsworth. Reviews of Modern Physics 92, 015004 (2020). link PDF
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    arXiv
  • Testing the Spectroscopic Extraction of Suppression of Convective Blueshift. M. Miklos, T. W. Milbourne, R. D. Haywood, D. F. Phillips, S. H. Saar, N. Meunier, H. M. Cegla, X. Dumusque, N. Langellier, J. Maldonado, L. Malavolta, A. Mortier, S. Thompson, C. A. Watson, M. Cecconi, R. Cosentino, A. Ghedina, C.H. Li, M. López-Morales, E. Molinari, Ennio Poretti, D. Sasselov, A. Sozzetti, and R. L. Walsworth. The Astrophysical Journal 888, 117 (2020). link PDF
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    arXiv

  • Imaging crystal stress in diamond using ensembles of nitrogen-vacancy centers. P. Kehayias, M. J. Turner, R. Trubko, J. M. Schloss, C. A. Hart, M. Wesson, D. R. Glenn, and R. L. Walsworth. Physical Review B 100, 174103 (2019). link PDF supplement
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    arXiv
  • Principles and techniques of the quantum diamond microscope. Edlyn V. Levine, Matthew J. Turner, Pauli Kehayias, Connor A. Hart, Nicholas Langellier, Raisa Trubko, David R. Glenn, Roger R. Fu, and Ronald L. Walsworth. Nanophotonics 8, 1945–1973 (2019). link PDF
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  • Quantum diamond spectrometer for nanoscale NMR and ESR spectroscopy. Dominik B. Bucher, Diana P. L. Aude Craik, Mikael P. Backlund, Matthew J. Turner, Oren Ben Dor, David R. Glenn, and Ronald L. Walsworth. Nature Protocols 14, 2707–2747 (2019). link PDF
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    arXiv
  • Probing Dark Matter Using Precision Measurements of Stellar Accelerations. Aakash Ravi, Nicholas Langellier, David F. Phillips, Malte Buschmann, Benjamin R. Safdi, and Ronald L. Walsworth. Physical Review Letters 123, 091101 (2019). link PDF supplement
    BibTeX
    arXiv
  • Three years of Sun-as-a-star radial-velocity observations on the approach to solar minimum. A. Collier Cameron, A. Mortier, D. Phillips, X. Dumusque, R. D. Haywood, N. Langellier, C. A. Watson, H. M. Cegla, J. Costes, D. Charbonneau, A. Coffinet, D. W. Latham, M. López-Morales, L. Malavolta, J. Maldonado, G. Micela, T. Milbourne, E. Molinari, S. H. Saar, S. Thompson, N. Buchschacher, M. Cecconi, R. Cosentino, A. Ghedina, A. Glenday, M. Gonzalez, C.-H. Li, M. Lodi, C. Lovis, F. Pepe, E. Poretti, K. Rice, D. Sasselov, A. Sozzetti, A. Szentgyorgyi, S. Udry, and R. Walsworth. Monthly Notices of the Royal Astronomical Society 487, 1082–1100 (2019). link PDF
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    arXiv
  • Improved Quantum Sensing with a Single Solid-State Spin via Spin-to-Charge Conversion. J.-C. Jaskula, B.J. Shields, E. Bauch, M.D. Lukin, A.S. Trifonov, and R.L. Walsworth. Physical Review Applied 11, 064003 (2019). link PDF
    BibTeX
    arXiv
  • Decoherence of dipolar spin ensembles in diamond. Erik Bauch, Swati Singh, Junghyun Lee, Connor A. Hart, Jennifer M. Schloss, Matthew J. Turner, John F. Barry, Linh Pham, Nir Bar-Gill, Susanne F. Yelin, and Ronald L. Walsworth. arXiv:1904.08763 [physics, physics:quant-ph] (2019). PDF
    BibTeX
    arXiv
  • HARPS-N Solar RVs Are Dominated by Large, Bright Magnetic Regions. T. W. Milbourne, R. D. Haywood, D. F. Phillips, S. H. Saar, H. M. Cegla, A. C. Cameron, J. Costes, X. Dumusque, N. Langellier, D. W. Latham, J. Maldonado, L. Malavolta, A. Mortier, M. L. Palumbo III, S. Thompson, C. A. Watson, F. Bouchy, N. Buchschacher, M. Cecconi, D. Charbonneau, R. Cosentino, A. Ghedina, A. G. Glenday, M. Gonzalez, C.-H. Li, M. Lodi, M. López-Morales, C. Lovis, M. Mayor, G. Micela, E. Molinari, F. Pepe, G. Piotto, K. Rice, D. Sasselov, D. Ségransan, A. Sozzetti, A. Szentgyorgyi, S. Udry, and R. L. Walsworth. The Astrophysical Journal 874, 107 (2019). link PDF
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    arXiv

  • Geometric phase magnetometry using a solid-state spin. K. Arai, J. Lee, C. Belthangady, D. R. Glenn, H. Zhang, and R. L. Walsworth. Nature Communications 9, 4996 (2018). link PDF
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    arXiv
  • Visible-Spanning Flat Supercontinuum for Astronomical Applications. Aakash Ravi, Matthias Beck, David F. Phillips, Albrecht Bartels, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Journal of Lightwave Technology 36, 5309–5315 (2018). link PDF
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    arXiv
  • Simultaneous Broadband Vector Magnetometry Using Solid-State Spins. Jennifer M. Schloss, John F. Barry, Matthew J. Turner, and Ronald L. Walsworth. Physical Review Applied 10, 034044 (2018). link PDF supplement
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    arXiv
  • Ultralong Dephasing Times in Solid-State Spin Ensembles via Quantum Control. Erik Bauch, Connor A. Hart, Jennifer M. Schloss, Matthew J. Turner, John F. Barry, Pauli Kehayias, Swati Singh, and Ronald L. Walsworth. Physical Review X 8, 031025 (2018). link PDF supplement
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    arXiv
  • Magnetostatic twists in room-temperature skyrmions explored by nitrogen-vacancy center spin texture reconstruction. Y. Dovzhenko, F. Casola, S. Schlotter, T. X. Zhou, F. Büttner, R. L. Walsworth, G. S. D. Beach, and A. Yacoby. Nature Communications 9, 2712 (2018). link PDF supplement
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  • Fundamental Precision Bounds for Three-Dimensional Optical Localization Microscopy with Poisson Statistics. Mikael P. Backlund, Yoav Shechtman, and Ronald L. Walsworth. Physical Review Letters 121, 023904 (2018). link PDF supplement
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    arXiv
  • Light, the universe and everything – 12 Herculean tasks for quantum cowboys and black diamond skiers. Girish Agarwal, Roland E. Allen, Iva Bezděková, Robert W. Boyd, Goong Chen, Ronald Hanson, Dean L. Hawthorne, Philip Hemmer, Moochan B. Kim, Olga Kocharovskaya, David M. Lee, Sebastian K. Lidström, Suzy Lidström, Harald Losert, Helmut Maier, John W. Neuberger, Miles J. Padgett, Mark Raizen, Surjeet Rajendran, Ernst Rasel, Wolfgang P. Schleich, Marlan O. Scully, Gavriil Shchedrin, Gennady Shvets, Alexei V. Sokolov, Anatoly Svidzinsky, Ronald L. Walsworth, Rainer Weiss, Frank Wilczek, Alan E. Willner, Eli Yablonovitch, and Nikolay Zheludev. Journal of Modern Optics 65, 1261–1308 (2018). link
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    arXiv
  • Sensing Coherent Dynamics of Electronic Spin Clusters in Solids. E.L. Rosenfeld, L.M. Pham, M.D. Lukin, and R.L. Walsworth. Physical Review Letters 120, 243604 (2018). link PDF supplement
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    arXiv
  • Secondary magnetic inclusions in detrital zircons from the Jack Hills, Western Australia, and implications for the origin of the geodynamo. Benjamin P. Weiss, Roger R. Fu, Joshua F. Einsle, David R. Glenn, Pauli Kehayias, Elizabeth A. Bell, Jeff Gelb, Jefferson F. D. F. Araujo, Eduardo A. Lima, Caue S. Borlina, Patrick Boehnke, Duncan N. Johnstone, T. Mark Harrison, Richard J. Harrison, and Ronald L. Walsworth. Geology 46, 427–430 (2018). link PDF
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  • High-resolution magnetic resonance spectroscopy using a solid-state spin sensor. David R. Glenn, Dominik B. Bucher, Junghyun Lee, Mikhail D. Lukin, Hongkun Park, and Ronald L. Walsworth. Nature 555, 351–354 (2018). link PDF supplement
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    arXiv
  • Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry. Hunter C. Davis, Pradeep Ramesh, Aadyot Bhatnagar, Audrey Lee-Gosselin, John F. Barry, David R. Glenn, Ronald L. Walsworth, and Mikhail G. Shapiro. Nature Communications 9, 131 (2018). link PDF
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    arXiv
  • Bright nanowire single photon source based on SiV centers in diamond. L. Marseglia, K. Saha, A. Ajoy, T. Schröder, D. Englund, F. Jelezko, R. Walsworth, J. L. Pacheco, D. L. Perry, E. S. Bielejec, and P. Cappellaro. Optics Express 26, 80–89 (2018). link PDF
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    arXiv

  • Astro-comb calibrator and spectrograph characterization using a turn-key laser frequency comb. Aakash Ravi, David F. Phillips, Matthias Beck, Leopoldo L. Martin, Massimo Cecconi, Adriano Ghedina, Emilio Molinari, Albrecht Bartels, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Journal of Astronomical Telescopes, Instruments, and Systems 3, 045003 (2017). link PDF
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    arXiv
  • Diamond-Based Magnetic Imaging with Fourier Optical Processing. Mikael P. Backlund, Pauli Kehayias, and Ronald L. Walsworth. Physical Review Applied 8, 054003 (2017). link PDF
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    arXiv
  • A method for directional detection of dark matter using spectroscopy of crystal defects. Surjeet Rajendran, Nicholas Zobrist, Alexander O. Sushkov, Ronald Walsworth, and Mikhail Lukin. Physical Review D 96, 035009 (2017). link PDF
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    arXiv
  • Selective addressing of solid-state spins at the nanoscale via magnetic resonance frequency encoding. H. Zhang, K. Arai, C. Belthangady, J.-C. Jaskula, and R. L. Walsworth. npj Quantum Information 3, 1–8 (2017). link PDF supplement
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  • Micrometer-scale magnetic imaging of geological samples using a quantum diamond microscope. D. R. Glenn, R. R. Fu, P. Kehayias, D. Le Sage, E. A. Lima, B. P. Weiss, and R. L. Walsworth. Geochemistry, Geophysics, Geosystems 18, 3254–3267 (2017). link PDF
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    arXiv
  • Control and local measurement of the spin chemical potential in a magnetic insulator. Chunhui Du, Toeno van der Sar, Tony X. Zhou, Pramey Upadhyaya, Francesco Casola, Huiliang Zhang, Mehmet C. Onbasli, Caroline A. Ross, Ronald L. Walsworth, Yaroslav Tserkovnyak, and Amir Yacoby. Science 357, 195–198 (2017). link PDF supplement
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    arXiv
  • Efficiency of Cathodoluminescence Emission by Nitrogen-Vacancy Color Centers in Nanodiamonds. Huiliang Zhang, David R. Glenn, Richard Schalek, Jeff W. Lichtman, and Ronald L. Walsworth. Small 13, 1700543 (2017). link PDF supplement
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  • Superresolution optical magnetic imaging and spectroscopy using individual electronic spins in diamond. Jean-Christophe Jaskula, Erik Bauch, Silvia Arroyo-Camejo, Mikhail D. Lukin, Stefan W. Hell, Alexei S. Trifonov, and Ronald L. Walsworth. Optics Express 25, 11048–11064 (2017). link PDF
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    arXiv
  • Nanodiamond-enhanced MRI via in situ hyperpolarization. David E. J. Waddington, Mathieu Sarracanie, Huiliang Zhang, Najat Salameh, David R. Glenn, Ewa Rej, Torsten Gaebel, Thomas Boele, Ronald L. Walsworth, David J. Reilly, and Matthew S. Rosen. Nature Communications 8, 15118 (2017). link PDF supplement
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  • Evaluating the paleomagnetic potential of single zircon crystals using the Bishop Tuff. Roger R. Fu, Benjamin P. Weiss, Eduardo A. Lima, Pauli Kehayias, Jefferson F. D. F. Araujo, David R. Glenn, Jeff Gelb, Joshua F. Einsle, Ann M. Bauer, Richard J. Harrison, Guleed A. H. Ali, and Ronald L. Walsworth. Earth and Planetary Science Letters 458, 1–13 (2017). link PDF
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    arXiv

  • Gravitational wave detection with optical lattice atomic clocks. S. Kolkowitz, I. Pikovski, N. Langellier, M.D. Lukin, R.L. Walsworth, and J. Ye. Physical Review D 94, 124043 (2016). link PDF supplement
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    arXiv
  • Optical magnetic detection of single-neuron action potentials using quantum defects in diamond. John F. Barry, Matthew J. Turner, Jennifer M. Schloss, David R. Glenn, Yuyu Song, Mikhail D. Lukin, Hongkun Park, and Ronald L. Walsworth. Proceedings of the National Academy of Sciences 113, 14133–14138 (2016). link PDF supplement
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    arXiv
  • An astro-comb calibrated solar telescope to search for the radial velocity signature of Venus. David F. Phillips, Alex G. Glenday, Xavier Dumusque, Nicolas Buchschacher, Andrew Collier Cameron, Massimo Cecconi, David Charbonneau, Rosario Cosentino, Adriano Ghedina, Raphaëlle Haywood, David W. Latham, Chih-Hao Li, Marcello Lodi, Christophe Lovis, Emilio Molinari, Francesco Pepe, Dimitar Sasselov, Andrew Szentgyorgyi, Stephane Udry, and Ronald L. Walsworth. Proceedings of SPIE 9912, 99126Z (2016). link PDF
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  • Nuclear magnetic resonance detection and spectroscopy of single proteins using quantum logic. I. Lovchinsky, A. O. Sushkov, E. Urbach, N. P. de Leon, S. Choi, K. De Greve, R. Evans, R. Gertner, E. Bersin, C. Müller, L. McGuinness, F. Jelezko, R. L. Walsworth, H. Park, and M. D. Lukin. Science 351, 836–841 (2016). link PDF supplement
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  • NMR technique for determining the depth of shallow nitrogen-vacancy centers in diamond. Linh M. Pham, Stephen J. DeVience, Francesco Casola, Igor Lovchinsky, Alexander O. Sushkov, Eric Bersin, Junghyun Lee, Elana Urbach, Paola Cappellaro, Hongkun Park, Amir Yacoby, Mikhail Lukin, and Ronald L. Walsworth. Physical Review B 93, 045425 (2016). link PDF
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    arXiv
  • Probing scalar coupling differences via long-lived singlet states. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance 262, 42–49 (2016). link PDF supplement
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    arXiv

  • HARPS-N observes the Sun as a star. Xavier Dumusque, Alex Glenday, David F. Phillips, Nicolas Buchschacher, Andrew Collier Cameron, Massimo Cecconi, David Charbonneau, Rosario Cosentino, Adriano Ghedina, David W. Latham, Chih-Hao Li, Marcello Lodi, Christophe Lovis, Emilio Molinari, Francesco Pepe, Stéphane Udry, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald Walsworth. The Astrophysical Journal 814, L21 (2015). link PDF
    BibTeX
    arXiv
  • Fourier magnetic imaging with nanoscale resolution and compressed sensing speed-up using electronic spins in diamond. K. Arai, C. Belthangady, H. Zhang, N. Bar-Gill, S. J. DeVience, P. Cappellaro, A. Yacoby, and R. L. Walsworth. Nature Nanotechnology 10, 859–864 (2015). link PDF supplement
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    arXiv
  • Optimizing a dynamical decoupling protocol for solid-state electronic spin ensembles in diamond. D. Farfurnik, A. Jarmola, L. M. Pham, Z. H. Wang, V. V. Dobrovitski, R. L. Walsworth, D. Budker, and N. Bar-Gill. Physical Review B 92, 060301 (2015). link PDF supplement
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    arXiv
  • Nanometre-scale probing of spin waves using single electron spins. Toeno van der Sar, Francesco Casola, Ronald Walsworth, and Amir Yacoby. Nature Communications 6, 7886 (2015). link PDF supplement
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    arXiv
  • Single-cell magnetic imaging using a quantum diamond microscope. David R. Glenn, Kyungheon Lee, Hongkun Park, Ralph Weissleder, Amir Yacoby, Mikhail D. Lukin, Hakho Lee, Ronald L. Walsworth, and Colin B. Connolly. Nature Methods 12, 736–738 (2015). link PDF supplement
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  • Operation of a broadband visible-wavelength astro-comb with a high-resolution astrophysical spectrograph. Alexander G. Glenday, Chih-Hao Li, Nicholas Langellier, Guoqing Chang, Li-Jin Chen, Gabor Furesz, Alexander A. Zibrov, Franz Kärtner, David F. Phillips, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Optica 2, 250–254 (2015). link PDF supplement
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  • Nanoscale NMR spectroscopy and imaging of multiple nuclear species. Stephen J. DeVience, Linh M. Pham, Igor Lovchinsky, Alexander O. Sushkov, Nir Bar-Gill, Chinmay Belthangady, Francesco Casola, Madeleine Corbett, Huiliang Zhang, Mikhail Lukin, Hongkun Park, Amir Yacoby, and Ronald L. Walsworth. Nature Nanotechnology 10, 129–134 (2015). link PDF supplement
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    arXiv
  • Decoherence imaging of spin ensembles using a scanning single-electron spin in diamond. Lan Luan, Michael S. Grinolds, Sungkun Hong, Patrick Maletinsky, Ronald L. Walsworth, and Amir Yacoby. Scientific Reports 5, 8119 (2015). link PDF
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  • A genetic strategy for probing the functional diversity of magnetosome formation. Lilah Rahn-Lee, Meghan E. Byrne, Manjing Zhang, David Le Sage, David R. Glenn, Timothy Milbourne, Ronald L. Walsworth, Hojatollah Vali, and Arash Komeili. PLoS genetics 11, e1004811 (2015). link PDF
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  • Atomic-Scale Nuclear Spin Imaging Using Quantum-Assisted Sensors in Diamond. A. Ajoy, U. Bissbort, M.D. Lukin, R.L. Walsworth, and P. Cappellaro. Physical Review X 5, 011001 (2015). link PDF
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    arXiv

  • Solar nebula magnetic fields recorded in the Semarkona meteorite. Roger R. Fu, Benjamin P. Weiss, Eduardo A. Lima, Richard J. Harrison, Xue-Ning Bai, Steven J. Desch, Denton S. Ebel, Clément Suavet, Huapei Wang, David Glenn, David Le Sage, Takeshi Kasama, Ronald L. Walsworth, and Aaron T. Kuan. Science 346, 1089–1092 (2014). link PDF supplement
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  • All-Optical Sensing of a Single-Molecule Electron Spin. A. O. Sushkov, N. Chisholm, I. Lovchinsky, M. Kubo, P. K. Lo, S. D. Bennett, D. Hunger, A. Akimov, R. L. Walsworth, H. Park, and M. D. Lukin. Nano Letters 14, 6443–6448 (2014). link PDF supplement
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    arXiv
  • Magnetic Resonance Detection of Individual Proton Spins Using Quantum Reporters. A.O. Sushkov, I. Lovchinsky, N. Chisholm, R.L. Walsworth, H. Park, and M.D. Lukin. Physical Review Letters 113, 197601 (2014). link PDF
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  • Silicon-Vacancy Color Centers in Nanodiamonds: Cathodoluminescence Imaging Markers in the Near Infrared. Huiliang Zhang, Igor Aharonovich, David R. Glenn, Richard Schalek, Andrew P. Magyar, Jeff W. Lichtman, Evelyn L. Hu, and Ronald L. Walsworth. Small 10, 1908–1913 (2014). link PDF
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  • Subnanometre resolution in three-dimensional magnetic resonance imaging of individual dark spins. M. S. Grinolds, M. Warner, K. De Greve, Y. Dovzhenko, L. Thiel, R. L. Walsworth, S. Hong, P. Maletinsky, and A. Yacoby. Nature Nanotechnology 9, 279–284 (2014). link PDF
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    arXiv

  • Preparation of Nuclear Spin Singlet States Using Spin-Lock Induced Crossing. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Physical Review Letters 111, 173002 (2013). link PDF
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    arXiv
  • Nuclear spin singlet states as a contrast mechanism for NMR spectroscopy. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. NMR in Biomedicine 26, 1204–1212 (2013). link PDF
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  • Solid-state electronic spin coherence time approaching one second. N. Bar-Gill, L. M. Pham, A. Jarmola, D. Budker, and R. L. Walsworth. Nature Communications 4, 1743 (2013). link PDF
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    arXiv
  • Dressed-State Resonant Coupling between Bright and Dark Spins in Diamond. C. Belthangady, N. Bar-Gill, L. M. Pham, K. Arai, D. Le Sage, P. Cappellaro, and R. L. Walsworth. Physical Review Letters 110, 157601 (2013). link PDF
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  • Optical magnetic imaging of living cells. D. Le Sage, K. Arai, D. R. Glenn, S. J. DeVience, L. M. Pham, L. Rahn-Lee, M. D. Lukin, A. Yacoby, A. Komeili, and R. L. Walsworth. Nature 496, 486–489 (2013). link PDF
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  • Nanoscale magnetic imaging of a single electron spin under ambient conditions. M. S. Grinolds, S. Hong, P. Maletinsky, L. Luan, M. D. Lukin, R. L. Walsworth, and A. Yacoby. Nature Physics 9, 215–219 (2013). link PDF supplement
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    arXiv
  • Nanoscale magnetometry with NV centers in diamond. Sungkun Hong, Michael S. Grinolds, Linh M. Pham, David Le Sage, Lan Luan, Ronald L. Walsworth, and Amir Yacoby. MRS Bulletin 38, 155–161 (2013). link PDF
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  • Correlative light and electron microscopy using cathodoluminescence from nanoparticles with distinguishable colours. D. R. Glenn, H. Zhang, N. Kasthuri, R. Schalek, P. K. Lo, A. S. Trifonov, H. Park, J. W. Lichtman, and R. L. Walsworth. Scientific Reports 2, 865 (2012). link PDF supplement
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  • Optimization of filtering schemes for broadband astro-combs. Guoqing Chang, Chih-Hao Li, David F. Phillips, Andrew Szentgyorgyi, Ronald L. Walsworth, and Franz X. Kärtner. Optics Express 20, 24987–25013 (2012). link PDF
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  • Covariant Quantization of Lorentz-Violating Electromagnetism. Michael A. Hohensee, David F. Phillips, and Ronald L. Walsworth. arXiv:1210.2683 [hep-ph, physics:quant-ph] (2012). PDF
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    arXiv
  • Enhanced metrology using preferential orientation of nitrogen-vacancy centers in diamond. L. M. Pham, N. Bar-Gill, D. Le Sage, C. Belthangady, A. Stacey, M. Markham, D. J. Twitchen, M. D. Lukin, and R. L. Walsworth. Physical Review B 86, 121202 (2012). link PDF supplement
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    arXiv
  • Coherent, Mechanical Control of a Single Electronic Spin. Sungkun Hong, Michael S. Grinolds, Patrick Maletinsky, Ronald L. Walsworth, Mikhail D. Lukin, and Amir Yacoby. Nano Letters 12, 3920–3924 (2012). link PDF
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    arXiv
  • Conjugate Fabry-Perot cavity pair for improved astro-comb accuracy. Chih-Hao Li, Guoqing Chang, Alexander G. Glenday, Nicholas Langellier, Alexander Zibrov, David F. Phillips, Franz X. Kärtner, Andrew Szentgyorgyi, and Ronald L. Walsworth. Optics Letters 37, 3090–3092 (2012). link PDF
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  • Enhanced solid-state multispin metrology using dynamical decoupling. L. M. Pham, N. Bar-Gill, C. Belthangady, D. Le Sage, P. Cappellaro, M. D. Lukin, A. Yacoby, and R. L. Walsworth. Physical Review B 86, 045214 (2012). link PDF
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    arXiv
  • Anti-reflection coating for nitrogen-vacancy optical measurements in diamond. T. K. Yeung, D. Le Sage, L. M. Pham, P. L. Stanwix, and R. L. Walsworth. Applied Physics Letters 100, 251111 (2012). link PDF
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  • Calibration of an astrophysical spectrograph below 1 m/s using a laser frequency comb. David F. Phillips, Alexander G. Glenday, Chih-Hao Li, Claire Cramer, Gabor Furesz, Guoqing Chang, Andrew J. Benedick, Li-Jin Chen, Franz X. Kärtner, Sylvain Korzennik, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Optics Express 20, 13711–13726 (2012). link PDF
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  • Suppression of spin-bath dynamics for improved coherence of multi-spin-qubit systems. N. Bar-Gill, L. M. Pham, C. Belthangady, D. Le Sage, P. Cappellaro, J. R. Maze, M. D. Lukin, A. Yacoby, and R. Walsworth. Nature Communications 3, 858 (2012). link PDF
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  • Electromagnetically induced transparency-based slow and stored light in warm atoms. I. Novikova, R. L. Walsworth, and Y. Xiao. Laser & Photonics Reviews 6, 333–353 (2012). link PDF
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  • A robust scanning diamond sensor for nanoscale imaging with single nitrogen-vacancy centres. P. Maletinsky, S. Hong, M. S. Grinolds, B. Hausmann, M. D. Lukin, R. L. Walsworth, M. Loncar, and A. Yacoby. Nature Nanotechnology 7, 320–324 (2012). link PDF
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    arXiv
  • Dependence of nuclear spin singlet lifetimes on RF spin-locking power. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance 218, 5–10 (2012). link PDF supplement
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    arXiv
  • Efficient photon detection from color centers in a diamond optical waveguide. D. Le Sage, L. M. Pham, N. Bar-Gill, C. Belthangady, M. D. Lukin, A. Yacoby, and R. L. Walsworth. Physical Review B 85, 121202 (2012). link PDF supplement
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    arXiv

  • Quantum control of proximal spins using nanoscale magnetic resonance imaging. M. S. Grinolds, P. Maletinsky, S. Hong, M. D. Lukin, R. L. Walsworth, and A. Yacoby. Nature Physics 7, 687–692 (2011). link PDF supplement
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    arXiv
  • Magnetic field imaging with nitrogen-vacancy ensembles. L. M. Pham, D. Le Sage, P. L. Stanwix, T. K. Yeung, D. Glenn, A. Trifonov, P. Cappellaro, P. R. Hemmer, M. D. Lukin, H. Park, A. Yacoby, and R. L. Walsworth. New Journal of Physics 13, 045021 (2011). link PDF
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    arXiv
  • Electromagnetically induced transparency in paraffin-coated vapor cells. M. Klein, M. Hohensee, D. F. Phillips, and R. L. Walsworth. Physical Review A 83, 013826 (2011). link PDF
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  • Coherence of nitrogen-vacancy electronic spin ensembles in diamond. P. L. Stanwix, L. M. Pham, J. R. Maze, D. Le Sage, T. K. Yeung, P. Cappellaro, P. R. Hemmer, A. Yacoby, M. D. Lukin, and R. L. Walsworth. Physical Review B 82, 201201 (2010). link PDF
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    arXiv
  • Far-field optical imaging and manipulation of individual spins with nanoscale resolution. P. C. Maurer, J. R. Maze, P. L. Stanwix, L. Jiang, A. V. Gorshkov, A. A. Zibrov, B. Harke, J. S. Hodges, A. S. Zibrov, A. Yacoby, D. Twitchen, S. W. Hell, R. L. Walsworth, and M. D. Lukin. Nature Physics 6, 912–918 (2010). link PDF
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  • Broadband dispersion-free optical cavities based on zero group delay dispersion mirror sets. Li-Jin Chen, Guoqing Chang, Chih-Hao Li, Andrew J. Benedick, David F. Philips, Ronald L. Walsworth, and Franz X. Kärtner. Optics Express 18, 23204–23211 (2010). link PDF
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  • Improved constraints on isotropic shift and anisotropies of the speed of light using rotating cryogenic sapphire oscillators. Michael A. Hohensee, Paul L. Stanwix, Michael E. Tobar, Stephen R. Parker, David F. Phillips, and Ronald L. Walsworth. Physical Review D 82, 076001 (2010). link PDF
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    arXiv
  • Visible wavelength astro-comb. Andrew J. Benedick, Guoqing Chang, Jonathan R. Birge, Li-Jin Chen, Alexander G. Glenday, Chih-Hao Li, David F. Phillips, Andrew Szentgyorgyi, Sylvain Korzennik, Gabor Furesz, Ronald L. Walsworth, and Franz X. Kärtner. Optics Express 18, 19175–19184 (2010). link PDF
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  • In-situ determination of astro-comb calibrator lines to better than 10 cm/s. Chih-Hao Li, Alexander G. Glenday, Andrew J. Benedick, Guoqing Chang, Li-Jin Chen, Claire Cramer, Peter Fendel, Gabor Furesz, Franz X. Kärtner, Sylvain Korzennik, David F. Phillips, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Optics Express 18, 13239–13249 (2010). link PDF
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    arXiv
  • Toward a broadband astro-comb: effects of nonlinear spectral broadening in optical fibers. Guoqing Chang, Chih-Hao Li, David F. Phillips, Ronald L. Walsworth, and Franz X. Kärtner. Optics Express 18, 12736–12747 (2010). link PDF
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    arXiv
  • Coherent-population-trapping resonances with linearly polarized light for all-optical miniature atomic clocks. Sergei A. Zibrov, Irina Novikova, David F. Phillips, Ronald L. Walsworth, Alexander S. Zibrov, Vladimir L. Velichansky, Alexey V. Taichenachev, and Valery I. Yudin. Physical Review A 81, 013833 (2010). link PDF
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    arXiv

  • Silicon Nanoparticles as Hyperpolarized Magnetic Resonance Imaging Agents. Jacob W. Aptekar, Maja C. Cassidy, Alexander C. Johnson, Robert A. Barton, Menyoung Lee, Alexander C. Ogier, Chinh Vo, Melis N. Anahtar, Yin Ren, Sangeeta N. Bhatia, Chandrasekhar Ramanathan, David G. Cory, Alison L. Hill, Ross W. Mair, Matthew S. Rosen, Ronald L. Walsworth, and Charles M. Marcus. ACS Nano 3, 4003–4008 (2009). link PDF supplement
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    arXiv
  • Electromagnetically induced transparency with noisy lasers. Yanhong Xiao, Tun Wang, Maria Baryakhtar, Mackenzie Van Camp, Michael Crescimanno, Michael Hohensee, Liang Jiang, David F. Phillips, Mikhail D. Lukin, Susanne F. Yelin, and Ronald L. Walsworth. Physical Review A 80, 041805 (2009). link PDF
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  • Repetitive Readout of a Single Electronic Spin via Quantum Logic with Nuclear Spin Ancillae. L. Jiang, J. S. Hodges, J. R. Maze, P. Maurer, J. M. Taylor, D. G. Cory, P. R. Hemmer, R. L. Walsworth, A. Yacoby, A. S. Zibrov, and M. D. Lukin. Science 326, 267–272 (2009). link PDF
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  • Slow light in narrow paraffin-coated vapor cells. M. Klein, M. Hohensee, A. Nemiroski, Y. Xiao, D. F. Phillips, and R. L. Walsworth. Applied Physics Letters 95, 091102 (2009). link PDF
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  • Limits on isotropic Lorentz violation in QED from collider physics. Michael A. Hohensee, Ralf Lehnert, David F. Phillips, and Ronald L. Walsworth. Physical Review D 80, 036010 (2009). link PDF
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    arXiv
  • Low-loss negative refraction by laser-induced magnetoelectric cross coupling. Jürgen Kästel, Michael Fleischhauer, Susanne F. Yelin, and Ronald L. Walsworth. Physical Review A 79, 063818 (2009). link PDF
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    arXiv
  • Slow-light dynamics from electromagnetically-induced-transparency spectra. M. Klein, M. Hohensee, Y. Xiao, R. Kalra, D. F. Phillips, and R. L. Walsworth. Physical Review A 79, 053833 (2009). link PDF
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  • Particle-Accelerator Constraints on Isotropic Modifications of the Speed of Light. Michael A. Hohensee, Ralf Lehnert, David F. Phillips, and Ronald L. Walsworth. Physical Review Letters 102, 170402 (2009). link PDF
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    arXiv
  • Surface Plasmon Resonance Enhanced Magneto-Optics (SuPREMO): Faraday Rotation Enhancement in Gold-Coated Iron Oxide Nanocrystals. Prashant K. Jain, Yanhong Xiao, Ronald Walsworth, and Adam E. Cohen. Nano Letters 9, 1644–1650 (2009). link PDF
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  • Quantum physics exploring gravity in the outer solar system: the SAGAS project. P. Wolf, Ch. J. Bordé, A. Clairon, L. Duchayne, A. Landragin, P. Lemonde, G. Santarelli, W. Ertmer, E. Rasel, F. S. Cataliotti, M. Inguscio, G. M. Tino, P. Gill, H. Klein, S. Reynaud, C. Salomon, E. Peik, O. Bertolami, P. Gil, J. Páramos, C. Jentsch, U. Johann, A. Rathke, P. Bouyer, L. Cacciapuoti, D. Izzo, P. De Natale, B. Christophe, P. Touboul, S. G. Turyshev, J. Anderson, M. E. Tobar, F. Schmidt-Kaler, J. Vigué, A. A. Madej, L. Marmet, M.-C. Angonin, P. Delva, P. Tourrenc, G. Metris, H. Müller, R. Walsworth, Z. H. Lu, L. J. Wang, K. Bongs, A. Toncelli, M. Tonelli, H. Dittus, C. Lämmerzahl, G. Galzerano, P. Laporta, J. Laskar, A. Fienga, F. Roques, and K. Sengstock. Experimental Astronomy 23, 651–687 (2009). link PDF
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    arXiv
  • Slow light and EIT under realistic (imperfect) conditions. Mason Klein, Yanhong Xiao, Michael Hohensee, David F. Phillips, and Ronald L. Walsworth. Proceedings of SPIE, 72260H (2009). link PDF
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  • Limits on Anomalous Spin-Spin Couplings between Neutrons. Alexander G. Glenday, Claire E. Cramer, David F. Phillips, and Ronald L. Walsworth. Physical Review Letters 101, 261801 (2008). link PDF
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  • Nanoscale magnetic sensing with an individual electronic spin in diamond. J. R. Maze, P. L. Stanwix, J. S. Hodges, S. Hong, J. M. Taylor, P. Cappellaro, L. Jiang, M. V. Gurudev Dutt, E. Togan, A. S. Zibrov, A. Yacoby, R. L. Walsworth, and M. D. Lukin. Nature 455, 644–647 (2008). link PDF
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  • High-sensitivity diamond magnetometer with nanoscale resolution. J. M. Taylor, P. Cappellaro, L. Childress, L. Jiang, D. Budker, P. R. Hemmer, A. Yacoby, R. Walsworth, and M. D. Lukin. Nature Physics 4, 810–816 (2008). link PDF
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    arXiv
  • Repeated interaction model for diffusion-induced Ramsey narrowing. Yanhong Xiao, Irina Novikova, David F. Phillips, and Ronald L. Walsworth. Optics Express 16, 14128–14141 (2008). link PDF
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  • An open-access, very-low-field MRI system for posture-dependent 3He human lung imaging. L. L. Tsai, R. W. Mair, M. S. Rosen, S. Patz, and R. L. Walsworth. Journal of Magnetic Resonance 193, 274–285 (2008). link PDF
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  • Slow Light Beam Splitter. Yanhong Xiao, Mason Klein, Michael Hohensee, Liang Jiang, David F. Phillips, Mikhail D. Lukin, and Ronald L. Walsworth. Physical Review Letters 101, 043601 (2008). link PDF
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  • Lineshape asymmetry for joint coherent population trapping and three-photon N resonances. Cindy Hancox, Michael Hohensee, Michael Crescimanno, David F. Phillips, and Ronald L. Walsworth. Optics Letters 33, 1536–1538 (2008). link PDF
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    arXiv
  • Posture-Dependent Human 3He Lung Imaging in an Open Access MRI System: Initial Results. L. L. Tsai, R. W. Mair, C.-H. Li, M. S. Rosen, S. Patz, and R. L. Walsworth. Academic Radiology 15, 728–739 (2008). link PDF
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  • A laser frequency comb that enables radial velocity measurements with a precision of 1 cm/s. Chih-Hao Li, Andrew J. Benedick, Peter Fendel, Alexander G. Glenday, Franz X. Kärtner, David F. Phillips, Dimitar Sasselov, Andrew Szentgyorgyi, and Ronald L. Walsworth. Nature 452, 610–612 (2008). link PDF
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    arXiv
  • Optimizing slow and stored light for multidisciplinary applications. Mason Klein, Yanhong Xiao, Alexey V. Gorshkov, Michael Hohensee, Cleo D. Leung, Mark R. Browning, David F. Phillips, Irina Novikova, and Ronald L. Walsworth. Proceedings of SPIE 6904, 69040C (2008). link PDF
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  • Space-based research in fundamental physics and quantum technologies. Slava G. Turyshev, Ulf E. Israelsson, Michael Shao, Nan Yu, Alexander Kusenko, Edward L. Wright, C. W. Francis Everitt, Mark Kasevich, John A. Lipa, John C. Mester, Robert D. Reasenberg, Ronald L. Walsworth, Neil Ashby, Harvey Gould, and Ho Jung Paik. International Journal of Modern Physics D 16, 1879–1925 (2007). link PDF
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    arXiv
  • Slow Light with Integrated Gain and Large Pulse Delay. Irina Novikova, David F. Phillips, and Ronald L. Walsworth. Physical Review Letters 99, 173604 (2007). link PDF
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    arXiv
  • NMR measurements of grain and gas motion in a gas-fluidized granular bed. D. Candela, C. Huan, K. Facto, R. Wang, R. W. Mair, and R. L. Walsworth. Granular Matter 9, 331–335 (2007). link PDF
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  • Tunable Negative Refraction without Absorption via Electromagnetically Induced Chirality. Jürgen Kästel, Michael Fleischhauer, Susanne F. Yelin, and Ronald L. Walsworth. Physical Review Letters 99, 073602 (2007). link PDF
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    arXiv
  • Understanding the breakdown of Fourier's law in granular fluids. D. Candela and R. L. Walsworth. American Journal of Physics 75, 754–757 (2007). link PDF
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  • Noninvasive Measurements of Gas Exchange in a Three-Dimensional Fluidized Bed by Hyperpolarized 129Xe NMR. T. Pavlin, R. Wang, R. McGorty, M. S. Rosen, D. G. Cory, D. Candela, R. W. Mair, and R. L. Walsworth. Applied Magnetic Resonance 32, 93–112 (2007). link PDF
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  • Optimal Control of Light Pulse Storage and Retrieval. Irina Novikova, Alexey V. Gorshkov, David F. Phillips, Anders S. Sorensen, Mikhail D. Lukin, and Ronald L. Walsworth. Physical Review Letters 98, 243602 (2007). link PDF
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    arXiv
  • Optimization of slow and stored light in atomic vapor. Irina Novikova, Alexey V. Gorshkov, David F. Phillips, Yanhong Xiao, Mason Klein, and Ronald L. Walsworth. Proceedings of SPIE 6482, 64820M (2007). link PDF
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  • Slow light in paraffin-coated Rb vapour cells. M. Klein, I. Novikova, D. F. Phillips, and R. L. Walsworth. Journal of Modern Optics 53, 2583–2591 (2006). link PDF
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    arXiv
  • A system for open-access 3He human lung imaging at very low field. I. C. Ruset, L. L. Tsai, R. W. Mair, S. Patz, M. I. Hrovat, M. S. Rosen, I. Muradian, J. Ng, G. P. Topulos, J. P. Butler, R. L. Walsworth, and F. W. Hersman. Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering 29B, 210–221 (2006). link PDF
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  • Comparison of 87Rb N-resonances for D1 and D2 transitions. Irina Novikova, David F. Phillips, Alexander S. Zibrov, Ronald L. Walsworth, Aleksei V. Taichenachev, and Valeriy I. Yudin. Optics Letters 31, 2353–2355 (2006). link PDF
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    arXiv
  • Interstitial gas and density segregation of vertically vibrated granular media. M. Klein, L. L. Tsai, M. S. Rosen, T. Pavlin, D. Candela, and R. L. Walsworth. Physical Review E 74, 010301 (2006). link PDF
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    arXiv
  • Cancellation of light shifts in an N-resonance clock. Irina Novikova, David F. Phillips, Alexander S. Zibrov, Ronald L. Walsworth, Aleksei V. Taichenachev, and Valeriy I. Yudin. Optics Letters 31, 622–624 (2006). link PDF
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    arXiv
  • Diffusion-Induced Ramsey Narrowing. Yanhong Xiao, Irina Novikova, David F. Phillips, and Ronald L. Walsworth. Physical Review Letters 96, 043601 (2006). link PDF
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    arXiv

  • EIT and diffusion of atomic coherence. I. Novikova, Y. Xiao, D. F. Phillips, and R. L. Walsworth. Journal of Modern Optics 52, 2381–2390 (2005). link PDF
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    arXiv
  • Three-photon-absorption resonance for all-optical atomic clocks. Sergei Zibrov, Irina Novikova, David F. Phillips, Aleksei V. Taichenachev, Valeriy I. Yudin, Ronald L. Walsworth, and Alexander S. Zibrov. Physical Review A 72, 011801 (2005). link PDF
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    arXiv
  • Quantum control of light using electromagnetically induced transparency. A André, M. Eisaman, R. Walsworth, A. Zibrov, and M Lukin. Journal of Physics B: Atomic, Molecular and Optical Physics 38, S589 (2005). link PDF
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  • Optimizing stored light efficiency in vapor cells. Irina Novikova, Mason Klein, David F. Phillips, and Ronald L. Walsworth. Proceedings of SPIE 5735, 87–97 (2005). link PDF
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  • Study of gas-fluidization dynamics with laser-polarized 129Xe. Ruopeng Wang, Matthew Scott Rosen, Donald Candela, Ross William Mair, and Ronald Lee Walsworth. Magnetic Resonance Imaging 23, 203–207 (2005). link PDF
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  • Xenon NMR measurements of permeability and tortuosity in reservoir rocks. Ruopeng Wang, Tina Pavlin, Matthew Scott Rosen, Ross William Mair, David G. Cory, and Ronald Lee Walsworth. Magnetic Resonance Imaging 23, 329–331 (2005). link PDF
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  • Modulation-induced frequency shifts in a coherent-population-trapping-based atomic clock. David F. Phillips, Irina Novikova, Christine Y.-T. Wang, Ronald L. Walsworth, and Michael Crescimanno. Journal of the Optical Society of America B 22, 305–310 (2005). link PDF
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    arXiv

  • Bound on Lorentz and CPT Violating Boost Effects for the Neutron. F. Cané, D. Bear, D. F. Phillips, M. S. Rosen, C. L. Smallwood, R. E. Stoner, R. L. Walsworth, and V. Alan Kosteleck'y. Physical Review Letters 93, 230801 (2004). link PDF
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    arXiv
  • Simultaneous measurement of rock permeability and effective porosity using laser-polarized noble gas NMR. R. Wang, R. W. Mair, M. S. Rosen, D. G. Cory, and R. L. Walsworth. Physical Review E 70, 026312 (2004). link PDF
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    arXiv
  • Dynamic optical bistability in resonantly enhanced Raman generation. I. Novikova, A. S. Zibrov, D. F. Phillips, A. André, and R. L. Walsworth. Physical Review A 69, 061802 (2004). link PDF
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    arXiv
  • NMR experiments on a three-dimensional vibrofluidized granular medium. Chao Huan, Xiaoyu Yang, D. Candela, R. W. Mair, and R. L. Walsworth. Physical Review E 69, 041302 (2004). link PDF
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    arXiv

  • Testing Lorentz and CPT symmetry with hydrogen masers. M. A. Humphrey, D. F. Phillips, E. M. Mattison, R. F. C. Vessot, R. E. Stoner, and R. L. Walsworth. Physical Review A 68 (2003). link PDF
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    arXiv
  • Atomic memory for correlated photon states. C. H. van der Wal, M. D. Eisaman, A. André, R. L. Walsworth, D. F. Phillips, A. S. Zibrov, and M. D. Lukin. Science 301, 196–200 (2003). link PDF
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  • Toward nonclassical light storage via atomic-vapor Raman scattering. Caspar H. van der Wal, M. D. Eisaman, A. S. Zibrov, A. Andre, D. F. Phillips, R. L. Walsworth, and M. D. Lukin. Proceedings of SPIE 5115, 236–246 (2003). link PDF
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  • Applications of controlled-flow laser-polarized xenon gas to porous and granular media study. R. W. Mair, R. Wang, M. S. Rosen, D. Candela, D. G. Cory, and R. L. Walsworth. Magnetic Resonance Imaging 21, 287–292 (2003). link PDF
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  • Diffusion NMR methods applied to xenon gas for materials study. R. W. Mair, M. S. Rosen, R. Wang, D. G. Cory, and R. L. Walsworth. Magnetic Resonance in Chemistry 40, S29–S39 (2002). link PDF
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  • Measurement of the 21Ne Zeeman frequency shift due to Rb-21Ne collisions. R. E. Stoner and R. L. Walsworth. Physical Review A 66, 032704 (2002). link PDF
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  • The Narrow Pulse Approximation and Long Length Scale Determination in Xenon Gas Diffusion NMR Studies of Model Porous Media. R. W. Mair, P. N. Sen, M. D. Hürlimann, S. Patz, D. G. Cory, and R. L. Walsworth. Journal of Magnetic Resonance 156, 202–212 (2002). link PDF
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    arXiv
  • Novel MRI applications of laser-polarized noble gases. R. W. Mair and R. L. Walsworth. Applied Magnetic Resonance 22, 159 (2002). link
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  • Measuring surface-area-to-volume ratios in soft porous materials using laser-polarized xenon interphase exchange nuclear magnetic resonance. J. P. Butler, R. W. Mair, D. Hoffmann, M. I. Hrovat, R. A. Rogers, G. P. Topulos, R. L. Walsworth, and S. Patz. Journal of Physics. Condensed Matter 14, L297–304 (2002). link PDF
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    arXiv
  • Phase coherence and control of stored photonic information. A. Mair, J. Hager, D. F. Phillips, R. L. Walsworth, and M. D. Lukin. Physical Review A 65, 031802 (2002). link PDF
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    arXiv
  • Measurements of Grain Motion in a Dense, Three-Dimensional Granular Fluid. Xiaoyu Yang, Chao Huan, D. Candela, R. W. Mair, and R. L. Walsworth. Physical Review Letters 88, 044301 (2002). link PDF
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    arXiv

  • Measurement of Persistence in 1D Diffusion. Glenn P. Wong, Ross W. Mair, Ronald L. Walsworth, and David G. Cory. Physical Review Letters 86, 4156–4159 (2001). link PDF
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    arXiv
  • Limit on Lorentz and CPT violation of the proton using a hydrogen maser. D. F. Phillips, M. A. Humphrey, E. M. Mattison, R. E. Stoner, R. F. C. Vessot, and R. L. Walsworth. Physical Review D 63, 111101 (2001). link PDF
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    arXiv
  • Tortuosity measurement and the effects of finite pulse widths on xenon gas diffusion NMR studies of porous media. R. W. Mair, M. D. Hürlimann, P. N. Sen, L. M. Schwartz, S. Patz, and R. L. Walsworth. Magnetic Resonance Imaging 19, 345–351 (2001). link PDF
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  • Storage of Light in Atomic Vapor. D. F. Phillips, A. Fleischhauer, A. Mair, R. L. Walsworth, and M. D. Lukin. Physical Review Letters 86, 783–786 (2001). link PDF
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    arXiv

  • Limit on Lorentz and CPT Violation of the Neutron Using a Two-Species Noble-Gas Maser. D. Bear, R. E. Stoner, R. L. Walsworth, V. Alan Kostelecký, and Charles D. Lane. Physical Review Letters 85, 5038–5041 (2000). link PDF
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    arXiv
  • Analytical estimate of the critical velocity for vortex pair creation in trapped Bose condensates. M. Crescimanno, C. G. Koay, R. Peterson, and R. Walsworth. Physical Review A 62, 063612 (2000). link PDF
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    arXiv
  • Double-resonance frequency shift in a hydrogen maser. M. A. Humphrey, D. F. Phillips, and R. L. Walsworth. Physical Review A 62, 063405 (2000). link PDF
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    arXiv
  • Reduced xenon diffusion for quantitative lung study - the role of SF6. Ross W. Mair, Dominik Hoffmann, Sameer A. Sheth, Glenn P. Wong, James P. Butler, Samuel Patz, George P. Topulos, and Ronald L. Walsworth. NMR in Biomedicine 13, 229–233 (2000). link PDF
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  • Magnetic resonance imaging of convection in laser-polarized xenon. R. W. Mair, C. H. Tseng, G. P. Wong, D. G. Cory, and R. L. Walsworth. Physical Review E 61, 2741–2748 (2000). link PDF
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  • A System for Low Field Imaging of Laser-Polarized Noble Gas. G. P. Wong, C. H. Tseng, V. R. Pomeroy, R. W. Mair, D. P. Hinton, D. Hoffmann, R. E. Stoner, F. W. Hersman, D. G. Cory, and R. L. Walsworth. Journal of Magnetic Resonance 141, 217–227 (1999). link PDF
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  • Probing Porous Media with Gas Diffusion NMR. R. W. Mair, G. P. Wong, D. Hoffmann, M. D. Hürlimann, S. Patz, L. M. Schwartz, and R. L. Walsworth. Physical Review Letters 83, 3324–3327 (1999). link PDF
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  • Single-Shot Diffusion Measurement in Laser-Polarized Gas. Sharon Peled, Ching-Hua Tseng, Aaron A. Sodickson, Ross W. Mair, Ronald L. Walsworth, and David G. Cory. Journal of Magnetic Resonance 140, 320–324 (1999). link PDF
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  • Characterization and stabilization of fiber-coupled laser diode arrays. D. F. Phillips, G. P. Wong, D. Bear, R. E. Stoner, and R. L. Walsworth. Review of Scientific Instruments 70, 2905–2909 (1999). link PDF
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  • Magnetic resonance imaging of laser polarized liquid xenon. C. H. Tseng, R. W. Mair, G. P. Wong, D. Williamson, D. G. Cory, and R. L. Walsworth. Physical Review E 59, 1785–1788 (1999). link PDF
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  • Pulsed-field-gradient measurements of time-dependent gas diffusion. R. W. Mair, D. G. Cory, S. Peled, C. H. Tseng, S. Patz, and R. L. Walsworth. Journal of Magnetic Resonance 135, 478–486 (1998). link PDF
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  • Low-field MRI of laser polarized noble gas. C. H. Tseng, G. P. Wong, V. R. Pomeroy, R. W. Mair, D. P. Hinton, D. Hoffmann, R. E. Stoner, F. W. Hersman, D. G. Cory, and R. L. Walsworth. Physical Review Letters 81, 3785–3788 (1998). link PDF
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  • Improved frequency stability of the dual-noble-gas maser. D. Bear, T. E. Chupp, K. Cooper, S. DeDeo, M. Rosenberry, R. E. Stoner, and R. L. Walsworth. Physical Review A 57, 5006–5008 (1998). link PDF
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  • Higher energy collective excitations in trapped Bose condensates. L. You, R. Walsworth, and W. Hoston. Optics Express 1, 293–300 (1997). link PDF
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  • Selective creation of quasiparticles in trapped Bose condensates. R. Walsworth and L. You. Physical Review A 56, 555–559 (1997). link PDF
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  • NMR of laser-polarized 129Xe in blood foam. C. H. Tseng, S. Peled, L. Nascimben, E. Oteiza, R. L. Walsworth, and F. A. Jolesz. Journal of Magnetic Resonance 126, 79–86 (1997). link PDF
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  • Demonstration of a Two Species Noble Gas Maser. R. E. Stoner, M. A. Rosenberry, J. T. Wright, T. E. Chupp, E. R. Oteiza, and R. L. Walsworth. Physical Review Letters 77, 3971–3974 (1996). link PDF
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  • Gradient-echo imaging considerations for hyperpolarized 129Xe MR. L. Zhao, R. Mulkern, C. H. Tseng, D. Williamson, S. Patz, R. Kraft, R. L. Walsworth, F. A. Jolesz, and M. S. Albert. Journal of Magnetic Resonance. Series B 113, 179–183 (1996). PDF
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  • Determinants of tissue delivery for 129Xe magnetic resonance in humans. S. Peled, F. A. Jolesz, C. H. Tseng, L. Nascimben, M. S. Albert, and R. L. Walsworth. Magnetic Resonance in Medicine 36, 340–344 (1996). link
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  • Temporal dynamics of hyperpolarized 129Xe resonances in living rats. K. Sakai, A. M. Bilek, E. Oteiza, R. L. Walsworth, D. Balamore, F. A. Jolesz, and M. S. Albert. Journal of Magnetic Resonance. Series B 111, 300–304 (1996). link PDF
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  • Hyperpolarized 129Xe MR imaging of the oral cavity. M. S. Albert, C. H. Tseng, D. Williamson, E. R. Oteiza, R. L. Walsworth, B. Kraft, D. Kacher, B. L. Holman, and F. A. Jolesz. Journal of Magnetic Resonance. Series B 111, 204–207 (1996). link PDF
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  • Spin-exchange-pumped 3He and 129Xe Zeeman masers. T. E. Chupp, R. J. Hoare, R. L. Walsworth, and Bo Wu. Physical Review Letters 72, 2363–2366 (1994). link PDF
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  • Recent investigations with the Harvard-Smithsonian cryogenic hydrogen maser. R. L. Walsworth, E. M. Mattison, R. F. C. Vessot, and I. F. Silvera. Physica B: Condensed Matter 194-196, 915–916 (1994). link
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  • Measurement of a hyperfine-induced spin-exchange frequency shift in atomic hydrogen. Ronald L. Walsworth, Isaac F. Silvera, Edward M. Mattison, and Robert F. C. Vessot. Physical Review A 46, 2495–2512 (1992). link PDF
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  • Nonlinear quantum mechanics for systems of composite spin. Ronald L. Walsworth and Isaac F. Silvera. Physical Review A 42, 63–68 (1990). link PDF
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  • Test of the linearity of quantum mechanics in an atomic system with a hydrogen maser. Ronald L. Walsworth, Isaac F. Silvera, Edward M. Mattison, and Robert F. C. Vessot. Physical Review Letters 64, 2599–2602 (1990). link PDF
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  • A hydrogen maser at temperatures below 1 K. Robert F. C. Vessot, Edward M. Mattison, Ronald L. Walsworth, Isaac F. Silvera, Herman P. Godfried, and Charles C. Agosta. IEEE Transactions on Instrumentation and Measurement IM-36, 588–593 (1987). link PDF
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  • Hydrogen maser at temperatures below 1 K. Ronald L. Walsworth, Isaac F. Silvera, H. P. Godfried, and C. C. Agosta, Robert F. C. Vessot, and Edward M. Mattison. Physical Review A 34, 2550–2553 (1986). link PDF
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  • Transport properties in 3He-4He mixtures near the superfluid transition. David Gestrich, Ron Walsworth, and Horst Meyer. Journal of Low Temperature Physics 54, 37–61 (1984). link PDF
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