NMR/MRI

We pursue novel approaches to NMR and MRI, as well as application of these techniques in both the physical and life sciences. Our current research activities include nano- and micron-scale NMR and MRI using quantum defects in diamond.

In partnership with the group of Matthew Rosen, we developed an open-access, low-magnetic-field human MRI instrument, which allows studies of:

(i) traumatic brain injury (TBI)
(ii) molecular imaging using hyperpolarized nanoparticles and other media created by dynamic nuclear polarization (DNP)
(iii) pulmonary physiology using inhaled hyperpolarized noble gas (3He and 129Xe)

We also investigate the creation and application of novel spin states in biomolecules, such as long-lived nuclear spin singlet states and coherences between singlet and triplet states.

High-Resolution NMR Spectroscopy Using Quantum Diamond Sensors

Left: NV ensemble in diamond serves as a high-spectral-resolution NMR sensor for samples at the scale of a single cell (~10 microns). Right: NV-NMR spectrum of xylene provides chemical information at the micron-scale.

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
@article{DeVience2026, sort_date = {2026-10-17}, sort_date_type = {arxiv-submitted}, title = {Low-Field J-Coupling Spectroscopy Measured with a Diamond Nitrogen Vacancy Spectrometer}, author = {Stephen J. DeVience and John W. Blanchard and Camille G. McDonnell and Ronald L. Walsworth}, journal = {arXiv:2610.24815}, year = {2026}, month = {October}, eprint = {2610.24815}, archiveprefix = {arXiv}, primaryclass = {physics.chem-ph}, url_link = {https://arxiv.org/abs/2610.24815}, url_pdf = {/files/2026/10/2610.24815.pdf}, keywords = {quantum-sensing, nmr-mri} }

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
@article{Reed2026, sort_date = {2026-10-12}, sort_date_type = {arxiv-submitted}, title = {Principles and Techniques for Agentic Research in Experimental Physics}, author = {Niko R. Reed and Declan M. Daly and Andrew J. Beling and Jordan D. Giandrea and Ronald L. Walsworth and John W. Blanchard and Daniel Ang}, journal = {arXiv:2610.17193}, year = {2026}, month = {October}, eprint = {2610.17193}, archiveprefix = {arXiv}, primaryclass = {physics.comp-ph}, url_link = {https://arxiv.org/abs/2610.17193}, url_pdf = {/files/2026/10/2610.17193.pdf}, keywords = {quantum-sensing, nmr-mri, ml-agentic} }

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
BibTeX
@article{JUNG2025, sort_date = {2025-10-29}, sort_date_type = {journal-issue}, author = {Jung, Han Sae and Cremer, Johannes and Zhang, Aoyang and Fan, Shuhao and Kim, Sangha and Yang, Guang and Walsworth, Ronald L. and Ham, Donhee}, title = {Impedance-Tuned Microwave Loop for Fast, Homogeneous Rabi Oscillations of a Dense Ensemble of NV-Diamond Electronic Spins}, journal = {Nano Letters}, volume = {25}, number = {43}, pages = {15566-15571}, year = {2025}, month = {10}, day = {16}, doi = {10.1021/acs.nanolett.5c03811}, note = {PMID: 41099541}, url_link = {https://doi.org/10.1021/acs.nanolett.5c03811}, url_pdf = {/files/2025/11/2025_Jung_Nano-Letters.pdf}, url_supplement = {/files/2025/11/2025_Jung_Nano-Letters_SI.pdf}, keywords = {quantum-sensing, nmr-mri}, eprint = {2507.17689}, archiveprefix = {arXiv} }

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
BibTeX
@article{DALY2025, sort_date = {2025-05-01}, sort_date_type = {arxiv-submitted}, title = {Prospects for Ultralow-Mass Nuclear Magnetic Resonance using Spin Defects in Hexagonal Boron Nitride}, author = {Declan M. Daly and Niko R. Reed and Stephen J. DeVience and Zechuan Yin and Johannes Cremer and Andrew J. Beling and John W. Blanchard and Ronald L. Walsworth}, journal = {arXiv:2505.00383v1}, year = {2025}, month = {5}, day = {1}, eprint = {2505.00383}, archiveprefix = {arXiv}, primaryclass = {quant-ph}, url_link = {https://arxiv.org/abs/2505.00383}, url_pdf = {/files/2025/05/2505.00383v1.pdf}, keywords = {quantum-sensing, nmr-mri} }

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
BibTeX
@article{Yin2024, sort_date = {2024-11-18}, sort_date_type = {journal-publication}, title = {Quantum diamond microscope for narrowband magnetic imaging with high spatial and spectral resolution}, author = {Yin, Zechuan and Tang, Jiashen and Hart, Connor A. and Blanchard, John W. and Xiang, Xinyan and Satyajit, Saipriya and Bhalerao, Smriti and Tao, Tao and DeVience, Stephen J. and Walsworth, Ronald L.}, journal = {Phys. Rev. Appl.}, volume = {22}, issue = {5}, pages = {054050}, numpages = {17}, year = {2024}, month = {Nov}, publisher = {American Physical Society}, doi = {10.1103/PhysRevApplied.22.054050}, url_link = {https://link.aps.org/doi/10.1103/PhysRevApplied.22.054050}, url_pdf = {/files/2024/11/PhysRevApplied.22.054050.pdf}, keywords = {quantum-sensing, nmr-mri}, eprint = {2406.15450}, archiveprefix = {arXiv} }

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
BibTeX
@article{BUDAKIAN2024, sort_date = {2024-10-07}, sort_date_type = {journal-issue}, doi = {10.1088/1361-6528/ad4b23}, year = {2024}, month = {Jul}, publisher = {IOP Publishing}, volume = {35}, number = {41}, pages = {412001}, author = {Budakian, Raffi and Finkler, Amit and Eichler, Alexander and Poggio, Martino and Degen, Christian L and Tabatabaei, Sahand and Lee, Inhee and Hammel, P Chris and Eugene, S Polzik and Taminiau, Tim H and Walsworth, Ronald L and London, Paz and Bleszynski Jayich, Ania and Ajoy, Ashok and Pillai, Arjun and Wrachtrup, J\"org and Jelezko, Fedor and Bae, Yujeong and Heinrich, Andreas J and Ast, Christian R and Bertet, Patrice and Cappellaro, Paola and Bonato, Cristian and Altmann, Yoann and Gauger, Erik}, title = {Roadmap on nanoscale magnetic resonance imaging}, journal = {Nanotechnology}, url_link = {https://iopscience.iop.org/article/10.1088/1361-6528/ad4b23/meta}, url_pdf = {/files/2024/07/Budakian_2024_Nanotechnology_35_412001.pdf}, keywords = {quantum-sensing, nmr-mri}, eprint = {2312.08841}, archiveprefix = {arXiv} }

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
BibTeX
@article{Daly2024, sort_date = {2024-08-14}, sort_date_type = {journal-publication}, title = {Nutation-based longitudinal-sensing protocols for high-field NMR with nitrogen-vacancy centers in diamond}, author = {Daly, Declan and DeVience, Stephen J. and Huckestein, Emma and Blanchard, John W. and Cremer, Johannes and Walsworth, Ronald L.}, journal = {Phys. Rev. Appl.}, volume = {22}, issue = {2}, pages = {024043}, numpages = {11}, year = {2024}, month = {Aug}, publisher = {American Physical Society}, doi = {10.1103/PhysRevApplied.22.024043}, url_link = {https://link.aps.org/doi/10.1103/PhysRevApplied.22.024043}, url_pdf = {/files/2024/08/PhysRevApplied.22.024043.pdf}, keywords = {quantum-sensing, nmr-mri}, eprint = {2310.08499}, archiveprefix = {arXiv} }

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
BibTeX
@article{Arunkumar2023, sort_date = {2023-09-05}, sort_date_type = {journal-publication}, title = {Quantum Logic Enhanced Sensing in Solid-State Spin Ensembles}, author = {Arunkumar, Nithya and Olsson, Kevin S. and Oon, Jner Tzern and Hart, Connor A. and Bucher, Dominik B. and Glenn, David R. and Lukin, Mikhail D. and Park, Hongkun and Ham, Donhee and Walsworth, Ronald L.}, journal = {Phys. Rev. Lett.}, volume = {131}, issue = {10}, pages = {100801}, numpages = {7}, year = {2023}, month = {Sep}, publisher = {American Physical Society}, doi = {10.1103/PhysRevLett.131.100801}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.131.100801}, url_pdf = {/files/2023/09/2023_Arunkumar_prl.pdf}, url_supplement = {/files/2023/09/2023_Arunkumar_prl_sup.pdf}, keywords = {quantum-sensing, nmr-mri}, eprint = {2203.12501}, archiveprefix = {arXiv} }

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
@article{Aslam2023, sort_date = {2023-02-03}, sort_date_type = {journal-publication}, author = {Aslam, Nabeel and Zhou, Hengyun and Urbach, Elana K. and Turner, Matthew J. and Walsworth, Ronald L. and Lukin, Mikhail D. and Park, Hongkun}, title = {Quantum sensors for biomedical applications}, journal = {Nature Reviews Physics}, year = {2023}, month = {February}, comment = {02}, day = {03}, issn = {2522-5820}, doi = {10.1038/s42254-023-00558-3}, url_link = {https://doi.org/10.1038/s42254-023-00558-3}, url_pdf = {/files/2023/02/2023_Aslam_Nat_Rev_Phys.pdf}, keywords = {quantum-sensing, bioimaging, nmr-mri} }

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
BibTeX
@article{DeVience2021_b, sort_date = {2021-12}, sort_date_type = {journal-issue}, title = {NMR of $^{31}$P nuclear spin singlet states in organic diphosphates}, journal = {Journal of Magnetic Resonance}, volume = {333}, pages = {107101}, year = {2021}, month = {10}, comment = {10}, issn = {1090-7807}, doi = {10.1016/j.jmr.2021.107101}, url_link = {https://www.sciencedirect.com/science/article/pii/S1090780721001907}, url_pdf = {/files/2020/08/2021_Devience_JMR.pdf}, author = {Stephen J. DeVience and Ronald L. Walsworth and Matthew S. Rosen}, keywords = {nmr-mri}, eprint = {2109.08067}, archiveprefix = {arXiv} }

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
BibTeX
@article{Arunkumar2021, eprint = {2006.03910}, archiveprefix = {arXiv}, sort_date = {2021-01-11}, sort_date_type = {journal-publication}, title = {Micron-Scale NV-NMR Spectroscopy with Signal Amplification by Reversible Exchange}, author = {Arunkumar, Nithya and Bucher, Dominik B. and Turner, Matthew J. and TomHon, Patrick and Glenn, David and Lehmkuhl, S\"oren and Lukin, Mikhail D. and Park, Hongkun and Rosen, Matthew S. and Theis, Thomas and Walsworth, Ronald L.}, journal = {PRX Quantum}, volume = {2}, issue = {1}, pages = {010305}, numpages = {12}, year = {2021}, month = {Jan}, comment = {01}, publisher = {American Physical Society}, doi = {10.1103/PRXQuantum.2.010305}, url_pdf = {/files/2021/01/2021_Arunkumar_PRXQuantum.pdf}, url_link = {https://link.aps.org/doi/10.1103/PRXQuantum.2.010305}, keywords = {quantum-sensing, nmr-mri} }

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
BibTeX
@article{Bucher2020, eprint = {1810.02408}, archiveprefix = {arXiv}, sort_date = {2020-06-09}, sort_date_type = {journal-publication}, author = {Bucher, Dominik B. and Glenn, David R. and Park, Hongkun and Lukin, Mikhail D. and Walsworth, Ronald L.}, title = {Hyperpolarization-{Enhanced} {NMR} {Spectroscopy} with {Femtomole} {Sensitivity} {Using} {Quantum} {Defects} in {Diamond}}, journal = {Physical Review X}, year = {2020}, volume = {10}, number = {2}, pages = {021053}, month = {jun}, comment = {06}, doi = {10.1103/PhysRevX.10.021053}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://link.aps.org/doi/10.1103/PhysRevX.10.021053}, url_pdf = {/files/2020/08/2020_Bucher_PRX.pdf}, url_supplement = {/files/2020/08/2020_Bucher_PRX_SM.pdf} }

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
BibTeX
@article{arunkumar2020, sort_date = {2020-06-06}, sort_date_type = {arxiv-submitted}, title = {Micron-scale SABRE-enhanced NV-NMR Spectroscopy}, author = {Nithya Arunkumar and Dominik B. Bucher and Matthew J. Turner and Patrick TomHon and David Glenn and Soren Lehmkuhl and Mikhail D. Lukin and Hongkun Park and Matthew S. Rosen and Thomas Theis and Ronald L. Walsworth}, journal = {arXiv:2006.03910}, year = {2020}, month = {6}, day = {6}, commont = {06}, eprint = {2006.03910}, archiveprefix = {arXiv}, primaryclass = {physics.app-ph}, keywords = {nmr-mri, quantum-sensing}, url_link = {http://arxiv.org/abs/2004.01746}, url_pdf = {/files/2020/08/2020_Arunkumar_arXiv.pdf} }

arXiv

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
BibTeX
@article{Bucher2019, eprint = {1905.11099}, archiveprefix = {arXiv}, sort_date = {2019-09}, sort_date_type = {journal-issue}, author = {Bucher, Dominik B. and Aude Craik, Diana P. L. and Backlund, Mikael P. and Turner, Matthew J. and Ben Dor, Oren and Glenn, David R. and Walsworth, Ronald L.}, title = {Quantum diamond spectrometer for nanoscale {NMR} and {ESR} spectroscopy}, journal = {Nature Protocols}, year = {2019}, volume = {14}, number = {9}, pages = {2707--2747}, month = {sep}, comment = {09}, doi = {10.1038/s41596-019-0201-3}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://www.nature.com/articles/s41596-019-0201-3}, url_pdf = {/files/2020/08/2019_Bucher_NatureProtocols.pdf} }

arXiv

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
BibTeX
@article{Glenn2018, eprint = {1705.08887}, archiveprefix = {arXiv}, sort_date = {2018-03}, sort_date_type = {journal-issue}, author = {Glenn, David R. and Bucher, Dominik B. and Lee, Junghyun and Lukin, Mikhail D. and Park, Hongkun and Walsworth, Ronald L.}, title = {High-resolution magnetic resonance spectroscopy using a solid-state spin sensor}, journal = {Nature}, year = {2018}, volume = {555}, number = {7696}, pages = {351--354}, month = {mar}, comment = {03}, doi = {10.1038/nature25781}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://www.nature.com/articles/nature25781}, url_pdf = {/files/2020/08/2018_Glenn_Nature.pdf}, url_supplement = {/files/2020/08/2018_Glenn_Nature_SM.pdf} }

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
BibTeX
@article{Davis2018, eprint = {1610.01924}, archiveprefix = {arXiv}, sort_date = {2018-01-09}, sort_date_type = {journal-publication}, author = {Davis, Hunter C. and Ramesh, Pradeep and Bhatnagar, Aadyot and Lee-Gosselin, Audrey and Barry, John F. and Glenn, David R. and Walsworth, Ronald L. and Shapiro, Mikhail G.}, title = {Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry}, journal = {Nature Communications}, year = {2018}, volume = {9}, number = {1}, pages = {131}, month = {jan}, comment = {01}, doi = {10.1038/s41467-017-02471-7}, keywords = {nmr-mri, bioimaging, quantum-sensing}, url_link = {https://www.nature.com/articles/s41467-017-02471-7}, url_pdf = {/files/2020/08/2018_Davis_NatureComm.pdf} }

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
BibTeX
@article{Waddington2017, sort_date = {2017-04-26}, sort_date_type = {journal-publication}, author = {Waddington, David E. J. and Sarracanie, Mathieu and Zhang, Huiliang and Salameh, Najat and Glenn, David R. and Rej, Ewa and Gaebel, Torsten and Boele, Thomas and Walsworth, Ronald L. and Reilly, David J. and Rosen, Matthew S.}, title = {Nanodiamond-enhanced {MRI} via in situ hyperpolarization}, journal = {Nature Communications}, year = {2017}, volume = {8}, number = {1}, pages = {15118}, month = {apr}, comment = {04}, doi = {10.1038/ncomms15118}, keywords = {nmr-mri, bioimaging, quantum-sensing}, url_link = {https://www.nature.com/articles/ncomms15118}, url_pdf = {/files/2020/08/2017_Waddington_NatureComm.pdf}, url_supplement = {/files/2020/08/2017_Waddington_NatureComm_SM.pdf} }

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
BibTeX
@article{Lovchinsky2016, sort_date = {2016-02-19}, sort_date_type = {journal-issue}, author = {Lovchinsky, I. and Sushkov, A. O. and Urbach, E. and Leon, N. P. de and Choi, S. and Greve, K. De and Evans, R. and Gertner, R. and Bersin, E. and M\"{u}ller, C. and McGuinness, L. and Jelezko, F. and Walsworth, R. L. and Park, H. and Lukin, M. D.}, title = {Nuclear magnetic resonance detection and spectroscopy of single proteins using quantum logic}, journal = {Science}, year = {2016}, volume = {351}, number = {6275}, pages = {836--841}, month = {feb}, comment = {02}, doi = {10.1126/science.aad8022}, keywords = {quantum-sensing, nmr-mri}, url_link = {https://science.sciencemag.org/content/351/6275/836}, url_pdf = {/files/2020/08/2016_Lovchinsky_Science.pdf}, url_supplement = {/files/2020/08/2016_Lovchinksy_Science_SM.pdf} }
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
BibTeX
@article{Pham2016, eprint = {1508.04191}, archiveprefix = {arXiv}, sort_date = {2016-01-25}, sort_date_type = {journal-publication}, author = {Pham, Linh M. and DeVience, Stephen J. and Casola, Francesco and Lovchinsky, Igor and Sushkov, Alexander O. and Bersin, Eric and Lee, Junghyun and Urbach, Elana and Cappellaro, Paola and Park, Hongkun and Yacoby, Amir and Lukin, Mikhail and Walsworth, Ronald L.}, title = {{NMR} technique for determining the depth of shallow nitrogen-vacancy centers in diamond}, journal = {Physical Review B}, year = {2016}, volume = {93}, number = {4}, pages = {045425}, month = {jan}, comment = {01}, doi = {10.1103/PhysRevB.93.045425}, keywords = {quantum-sensing, nmr-mri}, url_link = {https://link.aps.org/doi/10.1103/PhysRevB.93.045425}, url_pdf = {/files/2020/08/2016_Pham_PRB.pdf} }

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
BibTeX
@article{DeVience2016, eprint = {1509.02240}, archiveprefix = {arXiv}, sort_date = {2016-01}, sort_date_type = {journal-issue}, author = {DeVience, Stephen J. and Walsworth, Ronald L. and Rosen, Matthew S.}, title = {Probing scalar coupling differences via long-lived singlet states}, journal = {Journal of Magnetic Resonance}, year = {2016}, volume = {262}, pages = {42--49}, month = {jan}, comment = {01}, doi = {10.1016/j.jmr.2015.12.003}, keywords = {nmr-mri, quantum-sensing}, url_link = {http://www.sciencedirect.com/science/article/pii/S1090780715002967}, url_pdf = {/files/2020/08/2016_Devience_JMR.pdf}, url_supplement = {/files/2020/08/2016_Devience_JMR_SM.pdf} }

arXiv

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
BibTeX
@article{DeVience2015, eprint = {1406.3365}, archiveprefix = {arXiv}, sort_date = {2015-02}, sort_date_type = {journal-issue}, author = {DeVience, Stephen J. and Pham, Linh M. and Lovchinsky, Igor and Sushkov, Alexander O. and Bar-Gill, Nir and Belthangady, Chinmay and Casola, Francesco and Corbett, Madeleine and Zhang, Huiliang and Lukin, Mikhail and Park, Hongkun and Yacoby, Amir and Walsworth, Ronald L.}, title = {Nanoscale {NMR} spectroscopy and imaging of multiple nuclear species}, journal = {Nature Nanotechnology}, year = {2015}, volume = {10}, number = {2}, pages = {129--134}, month = {feb}, comment = {02}, doi = {10.1038/nnano.2014.313}, keywords = {quantum-sensing, nmr-mri}, url_link = {https://www.nature.com/articles/nnano.2014.313}, url_pdf = {/files/2020/08/2015_DeVience_NatureNano.pdf}, url_supplement = {/files/2020/08/2015_DeVience_NatureNanoSI.pdf} }

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
BibTeX
@article{Sushkov2014a, sort_date = {2014-11-03}, sort_date_type = {journal-publication}, author = {Sushkov, A.O. and Lovchinsky, I. and Chisholm, N. and Walsworth, R.L. and Park, H. and Lukin, M.D.}, title = {Magnetic {Resonance} {Detection} of {Individual} {Proton} {Spins} {Using} {Quantum} {Reporters}}, journal = {Physical Review Letters}, year = {2014}, volume = {113}, number = {19}, pages = {197601}, month = {nov}, comment = {11}, doi = {10.1103/PhysRevLett.113.197601}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.113.197601}, url_pdf = {/files/2020/08/2014_Sushkov_PRL.pdf} }
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
BibTeX
@article{Grinolds2014, eprint = {1401.2674}, archiveprefix = {arXiv}, sort_date = {2014-04}, sort_date_type = {journal-issue}, author = {Grinolds, M. S. and Warner, M. and De Greve, K. and Dovzhenko, Y. and Thiel, L. and Walsworth, R. L. and Hong, S. and Maletinsky, P. and Yacoby, A.}, title = {Subnanometre resolution in three-dimensional magnetic resonance imaging of individual dark spins}, journal = {Nature Nanotechnology}, year = {2014}, volume = {9}, number = {4}, pages = {279--284}, month = {apr}, comment = {04}, doi = {10.1038/nnano.2014.30}, keywords = {quantum-sensing, nmr-mri}, url_link = {https://www.nature.com/articles/nnano.2014.30}, url_pdf = {/files/2020/08/2014_Grinolds_NatNano.pdf} }

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
BibTeX
@article{DeVience2013a, eprint = {1307.0832}, archiveprefix = {arXiv}, sort_date = {2013-10-22}, sort_date_type = {journal-publication}, author = {DeVience, Stephen J. and Walsworth, Ronald L. and Rosen, Matthew S.}, title = {Preparation of {Nuclear} {Spin} {Singlet} {States} {Using} {Spin}-{Lock} {Induced} {Crossing}}, journal = {Physical Review Letters}, year = {2013}, volume = {111}, number = {17}, pages = {173002}, month = {oct}, comment = {10}, doi = {10.1103/PhysRevLett.111.173002}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.111.173002}, url_pdf = {/files/2020/08/2013_DeVience_PRL.pdf} }

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
BibTeX
@article{DeVience2013, sort_date = {2013-10}, sort_date_type = {journal-issue}, author = {DeVience, Stephen J. and Walsworth, Ronald L. and Rosen, Matthew S.}, title = {Nuclear spin singlet states as a contrast mechanism for {NMR} spectroscopy}, journal = {NMR in Biomedicine}, year = {2013}, month = {4}, day = {18}, volume = {26}, number = {10}, pages = {1204--1212}, doi = {10.1002/nbm.2936}, keywords = {nmr-mri, quantum-sensing}, url_link = {https://onlinelibrary.wiley.com/doi/abs/10.1002/nbm.2936}, url_pdf = {/files/2020/08/2013_DeVience_NMRBiomed.pdf} }

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
BibTeX
@article{DeVience2012, eprint = {1201.1482}, archiveprefix = {arXiv}, sort_date = {2012-05}, sort_date_type = {journal-issue}, author = {DeVience, Stephen J. and Walsworth, Ronald L. and Rosen, Matthew S.}, title = {Dependence of nuclear spin singlet lifetimes on {RF} spin-locking power}, journal = {Journal of Magnetic Resonance}, year = {2012}, volume = {218}, pages = {5--10}, month = {may}, comment = {05}, doi = {10.1016/j.jmr.2012.03.016}, keywords = {nmr-mri}, url_link = {http://www.sciencedirect.com/science/article/pii/S1090780712001164}, url_pdf = {/files/2020/08/2012_deVience_JMR.pdf}, url_supplement = {/files/2020/08/2012_deVience_JMRSupp.pdf} }

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
BibTeX
@article{Grinolds2011, eprint = {1103.0546}, archiveprefix = {arXiv}, sort_date = {2011-09}, sort_date_type = {journal-issue}, author = {Grinolds, M. S. and Maletinsky, P. and Hong, S. and Lukin, M. D. and Walsworth, R. L. and Yacoby, A.}, title = {Quantum control of proximal spins using nanoscale magnetic resonance imaging}, journal = {Nature Physics}, year = {2011}, volume = {7}, number = {9}, pages = {687--692}, month = {sep}, comment = {09}, doi = {10.1038/nphys1999}, keywords = {quantum-sensing, nmr-mri}, url_link = {https://www.nature.com/articles/nphys1999}, url_pdf = {/files/2020/08/2011_Grinolds_NatPhys.pdf}, url_supplement = {/files/2020/08/2011_Grinolds_NatPhysSupp.pdf} }

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
BibTeX
@article{Aptekar2009, eprint = {0902.0269}, archiveprefix = {arXiv}, sort_date = {2009-12-22}, sort_date_type = {journal-issue}, author = {Aptekar, Jacob W. and Cassidy, Maja C. and Johnson, Alexander C. and Barton, Robert A. and Lee, Menyoung and Ogier, Alexander C. and Vo, Chinh and Anahtar, Melis N. and Ren, Yin and Bhatia, Sangeeta N. and Ramanathan, Chandrasekhar and Cory, David G. and Hill, Alison L. and Mair, Ross W. and Rosen, Matthew S. and Walsworth, Ronald L. and Marcus, Charles M.}, title = {Silicon {Nanoparticles} as {Hyperpolarized} {Magnetic} {Resonance} {Imaging} {Agents}}, journal = {ACS Nano}, year = {2009}, volume = {3}, number = {12}, pages = {4003--4008}, month = {dec}, comment = {12}, doi = {10.1021/nn900996p}, keywords = {nmr-mri, functionalized-np}, url_link = {https://doi.org/10.1021/nn900996p}, url_pdf = {/files/2020/08/2009_Aptekar_ACSNano.pdf}, url_supplement = {/files/2020/08/2009_Aptekar_ACSNanoSupp.pdf} }

arXiv

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
BibTeX
@article{Tsai2008b, sort_date = {2008-08}, sort_date_type = {journal-issue}, author = {Tsai, L. L. and Mair, R. W. and Rosen, M. S. and Patz, S. and Walsworth, R. L.}, title = {An open-access, very-low-field {MRI} system for posture-dependent {3He} human lung imaging}, journal = {Journal of Magnetic Resonance}, year = {2008}, volume = {193}, number = {2}, pages = {274--285}, month = {aug}, comment = {08}, doi = {10.1016/j.jmr.2008.05.016}, keywords = {nmr-mri}, url_pdf = {/files/2020/08/2008_Tsai_JMR.pdf}, url_link = {https://www.sciencedirect.com/science/article/pii/S1090780708001675} }
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
BibTeX
@article{Tsai2008a, sort_date = {2008-06}, sort_date_type = {journal-issue}, author = {Tsai, L. L. and Mair, R. W. and Li, C.-H. and Rosen, M. S. and Patz, S. and Walsworth, R. L.}, title = {Posture-{Dependent} {Human} {3He} {Lung} {Imaging} in an {Open} {Access} {MRI} {System}: {Initial} {Results}}, journal = {Academic Radiology}, year = {2008}, volume = {15}, number = {6}, pages = {728--739}, month = {jun}, comment = {06}, doi = {10.1016/j.acra.2007.10.010}, keywords = {nmr-mri}, url_link = {https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2474800/}, url_pdf = {/files/2020/08/2008_Tsai_AcadRad.pdf} }

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
BibTeX
@article{Candela2007a, sort_date = {2007-09}, sort_date_type = {journal-issue}, author = {Candela, D. and Huan, C. and Facto, K. and Wang, R. and Mair, R. W. and Walsworth, R. L.}, title = {{NMR} measurements of grain and gas motion in a gas-fluidized granular bed}, journal = {Granular Matter}, year = {2007}, volume = {9}, number = {5}, pages = {331--335}, month = {sep}, comment = {09}, doi = {10.1007/s10035-007-0045-3}, keywords = {nmr-mri, granular}, url_link = {https://doi.org/10.1007/s10035-007-0045-3}, url_pdf = {/files/2020/08/2007_Candela_GranMatt.pdf} }
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
BibTeX
@article{Candela2007, sort_date = {2007-08-01}, sort_date_type = {journal-issue}, author = {Candela, D. and Walsworth, R. L.}, title = {Understanding the breakdown of {Fourier}'s law in granular fluids}, journal = {American Journal of Physics}, year = {2007}, volume = {75}, number = {8}, pages = {754--757}, month = {jul}, comment = {07}, doi = {10.1119/1.2737470}, keywords = {nmr-mri, granular}, url_link = {https://aapt.scitation.org/doi/10.1119/1.2737470}, url_pdf = {/files/2020/08/2007_Candela_AJP.pdf} }
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
BibTeX
@article{Pavlin2007, sort_date = {2007-08}, sort_date_type = {journal-issue}, author = {Pavlin, T. and Wang, R. and McGorty, R. and Rosen, M. S. and Cory, D. G. and Candela, D. and Mair, R. W. and Walsworth, R. L.}, title = {Noninvasive {Measurements} of {Gas} {Exchange} in a {Three}-{Dimensional} {Fluidized} {Bed} by {Hyperpolarized} {129Xe} {NMR}}, journal = {Applied Magnetic Resonance}, year = {2007}, volume = {32}, number = {1}, pages = {93--112}, month = {aug}, comment = {08}, doi = {10.1007/s00723-007-0002-7}, keywords = {nmr-mri, granular}, url_link = {https://doi.org/10.1007/s00723-007-0002-7}, url_pdf = {/files/2020/08/2007_Pavlin_AMR.pdf} }

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
BibTeX
@article{Ruset2006, sort_date = {2006-10}, sort_date_type = {journal-issue}, author = {Ruset, I. C. and Tsai, L. L. and Mair, R. W. and Patz, S. and Hrovat, M. I. and Rosen, M. S. and Muradian, I. and Ng, J. and Topulos, G. P. and Butler, J. P. and Walsworth, R. L. and Hersman, F. W.}, title = {A system for open-access {3He} human lung imaging at very low field}, journal = {Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering}, year = {2006}, month = {10}, day = {9}, volume = {29B}, number = {4}, pages = {210--221}, doi = {10.1002/cmr.b.20075}, keywords = {nmr-mri}, url_link = {https://onlinelibrary.wiley.com/doi/abs/10.1002/cmr.b.20075}, url_pdf = {/files/2020/08/2006_Ruset_CMRB.pdf} }

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
BibTeX
@article{Wang2005a, sort_date = {2005-02}, sort_date_type = {journal-issue}, author = {Wang, Ruopeng and Rosen, Matthew Scott and Candela, Donald and Mair, Ross William and Walsworth, Ronald Lee}, title = {Study of gas-fluidization dynamics with laser-polarized {129Xe}}, journal = {Magnetic Resonance Imaging}, year = {2005}, volume = {23}, number = {2}, pages = {203--207}, month = {feb}, comment = {02}, doi = {10.1016/j.mri.2004.11.012}, keywords = {nmr-mri, granular}, url_link = {http://www.sciencedirect.com/science/article/pii/S0730725X05000135}, url_pdf = {/files/2020/08/2005_Wang_MRI_203.pdf} }
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
BibTeX
@article{Wang2005, sort_date = {2005-02}, sort_date_type = {journal-issue}, author = {Wang, Ruopeng and Pavlin, Tina and Rosen, Matthew Scott and Mair, Ross William and Cory, David G. and Walsworth, Ronald Lee}, title = {Xenon {NMR} measurements of permeability and tortuosity in reservoir rocks}, journal = {Magnetic Resonance Imaging}, year = {2005}, volume = {23}, number = {2}, pages = {329--331}, month = {feb}, comment = {02}, doi = {10.1016/j.mri.2004.11.044}, keywords = {nmr-mri, granular}, url_pdf = {/files/2020/08/2005_Wang_MRI_203.pdf}, url_link = {https://www.sciencedirect.com/science/article/pii/S0730725X0500055X} }

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
BibTeX
@article{Wang2004, eprint = {cond-mat/0312543}, archiveprefix = {arXiv}, sort_date = {2004-08-31}, sort_date_type = {journal-publication}, author = {Wang, R. and Mair, R. W. and Rosen, M. S. and Cory, D. G. and Walsworth, R. L.}, title = {Simultaneous measurement of rock permeability and effective porosity using laser-polarized noble gas {NMR}}, journal = {Physical Review E}, year = {2004}, volume = {70}, number = {2}, pages = {026312}, month = {aug}, comment = {08}, doi = {10.1103/PhysRevE.70.026312}, keywords = {nmr-mri, granular}, url_link = {https://link.aps.org/doi/10.1103/PhysRevE.70.026312}, url_pdf = {/files/2020/08/2004_Wang_PRE.pdf} }

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
BibTeX
@article{Huan2004, eprint = {cond-mat/0305267}, archiveprefix = {arXiv}, sort_date = {2004-04-29}, sort_date_type = {journal-publication}, author = {Huan, Chao and Yang, Xiaoyu and Candela, D. and Mair, R. W. and Walsworth, R. L.}, title = {{NMR} experiments on a three-dimensional vibrofluidized granular medium}, journal = {Physical Review E}, year = {2004}, volume = {69}, number = {4}, pages = {041302}, month = {apr}, comment = {04}, doi = {10.1103/PhysRevE.69.041302}, keywords = {nmr-mri, granular}, url_link = {https://link.aps.org/doi/10.1103/PhysRevE.69.041302}, url_pdf = {/files/2020/08/2004_Huan_PRE.pdf} }

arXiv

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
BibTeX
@article{Mair2003, sort_date = {2003-04}, sort_date_type = {journal-issue}, author = {Mair, R. W. and Wang, R. and Rosen, M. S. and Candela, D. and Cory, D. G. and Walsworth, R. L.}, title = {Applications of controlled-flow laser-polarized xenon gas to porous and granular media study}, journal = {Magnetic Resonance Imaging}, year = {2003}, volume = {21}, number = {3}, pages = {287--292}, month = {apr}, comment = {04}, doi = {10.1016/S0730-725X(03)00156-5}, keywords = {nmr-mri, granular}, url_link = {http://www.sciencedirect.com/science/article/pii/S0730725X03001565}, url_pdf = {/files/2020/08/2003_Mair_MRI.pdf} }

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
BibTeX
@article{Mair2002c, sort_date = {2002-12}, sort_date_type = {journal-issue}, author = {Mair, R. W. and Rosen, M. S. and Wang, R. and Cory, D. G. and Walsworth, R. L.}, title = {Diffusion {NMR} methods applied to xenon gas for materials study}, journal = {Magnetic Resonance in Chemistry}, year = {2002}, month = {11}, day = {8}, volume = {40}, number = {13}, pages = {S29--S39}, doi = {10.1002/mrc.1114}, keywords = {nmr-mri, granular}, url_link = {https://onlinelibrary.wiley.com/doi/abs/10.1002/mrc.1114}, url_pdf = {/files/2020/08/2002_Mair_MRChem.pdf} }
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
BibTeX
@article{Mair2002b, eprint = {cond-mat/0211182}, archiveprefix = {arXiv}, sort_date = {2002-06}, sort_date_type = {journal-issue}, author = {Mair, R. W. and Sen, P. N. and H\"{u}rlimann, M. D. and Patz, S. and Cory, D. G. and Walsworth, R. L.}, title = {The {Narrow} {Pulse} {Approximation} and {Long} {Length} {Scale} {Determination} in {Xenon} {Gas} {Diffusion} {NMR} {Studies} of {Model} {Porous} {Media}}, journal = {Journal of Magnetic Resonance}, year = {2002}, volume = {156}, number = {2}, pages = {202--212}, month = {jun}, comment = {06}, doi = {10.1006/jmre.2002.2540}, keywords = {nmr-mri, granular}, url_link = {http://www.sciencedirect.com/science/article/pii/S1090780702925401}, url_pdf = {/files/2020/08/2002_Mair_JMR.pdf} }

arXiv
Novel MRI applications of laser-polarized noble gases. R. W. Mair and R. L. Walsworth. Applied Magnetic Resonance 22, 159 (2002). link
BibTeX
@article{Mair2002a, sort_date = {2002-06}, sort_date_type = {journal-issue}, author = {Mair, R. W. and Walsworth, R. L.}, title = {Novel {MRI} applications of laser-polarized noble gases}, journal = {Applied Magnetic Resonance}, year = {2002}, volume = {22}, number = {2}, pages = {159}, month = {jun}, comment = {06}, doi = {10.1007/BF03166100}, keywords = {nmr-mri, granular}, url_link = {https://doi.org/10.1007/BF03166100} }
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
BibTeX
@article{Butler2002, eprint = {cond-mat/0108344}, archiveprefix = {arXiv}, sort_date = {2002-04-08}, sort_date_type = {journal-issue}, author = {Butler, J. P. and Mair, R. W. and Hoffmann, D. and Hrovat, M. I. and Rogers, R. A. and Topulos, G. P. and Walsworth, R. L. and Patz, S.}, title = {Measuring surface-area-to-volume ratios in soft porous materials using laser-polarized xenon interphase exchange nuclear magnetic resonance}, journal = {Journal of Physics. Condensed Matter}, year = {2002}, volume = {14}, number = {13}, pages = {L297--304}, month = {apr}, comment = {04}, doi = {10.1088/0953-8984/14/13/103}, keywords = {nmr-mri, granular}, url_pdf = {/files/2020/08/2002_Butler_JPhys.pdf}, url_link = {https://doi.org/10.1088/0953-8984/14/13/103} }

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
BibTeX
@article{Mair2002, eprint = {quant-ph/0108046}, archiveprefix = {arXiv}, sort_date = {2002-02-14}, sort_date_type = {journal-publication}, author = {Mair, A. and Hager, J. and Phillips, D. F. and Walsworth, R. L. and Lukin, M. D.}, title = {Phase coherence and control of stored photonic information}, journal = {Physical Review A}, year = {2002}, volume = {65}, number = {3}, pages = {031802}, month = {feb}, comment = {02}, doi = {10.1103/PhysRevA.65.031802}, keywords = {nmr-mri}, url_link = {https://link.aps.org/doi/10.1103/PhysRevA.65.031802}, url_pdf = {/files/2020/08/2002_Mair_PRA.pdf} }

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
BibTeX
@article{Yang2002, eprint = {cond-mat/0108256}, archiveprefix = {arXiv}, sort_date = {2002-01-08}, sort_date_type = {journal-publication}, author = {Yang, Xiaoyu and Huan, Chao and Candela, D. and Mair, R. W. and Walsworth, R. L.}, title = {Measurements of {Grain} {Motion} in a {Dense}, {Three}-{Dimensional} {Granular} {Fluid}}, journal = {Physical Review Letters}, year = {2002}, volume = {88}, number = {4}, pages = {044301}, month = {jan}, comment = {01}, doi = {10.1103/PhysRevLett.88.044301}, keywords = {nmr-mri, granular}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.88.044301}, url_pdf = {/files/2020/08/2002_Yang_PRL.pdf} }

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
BibTeX
@article{Wong2001, eprint = {physics/0008248}, archiveprefix = {arXiv}, sort_date = {2001-04-30}, sort_date_type = {journal-publication}, author = {Wong, Glenn P. and Mair, Ross W. and Walsworth, Ronald L. and Cory, David G.}, title = {Measurement of {Persistence} in {1D} {Diffusion}}, journal = {Physical Review Letters}, year = {2001}, volume = {86}, number = {18}, pages = {4156--4159}, month = {apr}, comment = {04}, doi = {10.1103/PhysRevLett.86.4156}, keywords = {nmr-mri}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.86.4156}, url_pdf = {/files/2020/08/2001_Wong_PRL.pdf} }

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
BibTeX
@article{Mair2001, sort_date = {2001-04}, sort_date_type = {journal-issue}, author = {Mair, R. W. and H\"{u}rlimann, M. D. and Sen, P. N. and Schwartz, L. M. and Patz, S. and Walsworth, R. L.}, title = {Tortuosity measurement and the effects of finite pulse widths on xenon gas diffusion {NMR} studies of porous media}, journal = {Magnetic Resonance Imaging}, year = {2001}, volume = {19}, number = {3}, pages = {345--351}, month = {apr}, comment = {04}, doi = {10.1016/S0730-725X(01)00247-8}, keywords = {nmr-mri, granular}, url_link = {http://www.sciencedirect.com/science/article/pii/S0730725X01002478}, url_pdf = {/files/2020/08/2001_Mair_MRI.pdf} }

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
BibTeX
@article{Mair2000a, sort_date = {2000-06}, sort_date_type = {journal-issue}, author = {Mair, Ross W. and Hoffmann, Dominik and Sheth, Sameer A. and Wong, Glenn P. and Butler, James P. and Patz, Samuel and Topulos, George P. and Walsworth, Ronald L.}, title = {Reduced xenon diffusion for quantitative lung study - the role of {SF6}}, journal = {NMR in Biomedicine}, year = {2000}, month = {6}, volume = {13}, number = {4}, pages = {229--233}, doi = {10.1002/1099-1492(200006)13:4<229::AID-NBM637>3.0.CO;2-S}, keywords = {nmr-mri}, url_link = {https://onlinelibrary.wiley.com/doi/abs/10.1002/1099-1492%28200006%2913%3A4%3C229%3A%3AAID-NBM637%3E3.0.CO%3B2-S}, url_pdf = {/files/2020/08/2000_Mair_NMRBio.pdf} }
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
BibTeX
@article{Mair2000, sort_date = {2000-03-01}, sort_date_type = {journal-publication}, author = {Mair, R. W. and Tseng, C. H. and Wong, G. P. and Cory, D. G. and Walsworth, R. L.}, title = {Magnetic resonance imaging of convection in laser-polarized xenon}, journal = {Physical Review E}, year = {2000}, volume = {61}, number = {3}, pages = {2741--2748}, month = {mar}, comment = {03}, doi = {10.1103/physreve.61.2741}, keywords = {nmr-mri, liquid-xe}, url_pdf = {/files/2020/08/2000_Mair_PRE.pdf} }

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
BibTeX
@article{Wong1999, sort_date = {1999-12}, sort_date_type = {journal-issue}, author = {Wong, G. P. and Tseng, C. H. and Pomeroy, V. R. and Mair, R. W. and Hinton, D. P. and Hoffmann, D. and Stoner, R. E. and Hersman, F. W. and Cory, D. G. and Walsworth, R. L.}, title = {A {System} for {Low} {Field} {Imaging} of {Laser}-{Polarized} {Noble} {Gas}}, journal = {Journal of Magnetic Resonance}, year = {1999}, volume = {141}, number = {2}, pages = {217--227}, month = {dec}, comment = {12}, doi = {10.1006/jmre.1999.1904}, keywords = {nmr-mri, low-field-mri}, url_link = {http://www.sciencedirect.com/science/article/pii/S1090780799919043}, url_pdf = {/files/2020/08/1999_Wong_JMR.pdf} }
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
BibTeX
@article{Mair1999, sort_date = {1999-10-18}, sort_date_type = {journal-publication}, author = {Mair, R. W. and Wong, G. P. and Hoffmann, D. and H\"{u}rlimann, M. D. and Patz, S. and Schwartz, L. M. and Walsworth, R. L.}, title = {Probing {Porous} {Media} with {Gas} {Diffusion} {NMR}}, journal = {Physical Review Letters}, year = {1999}, volume = {83}, number = {16}, pages = {3324--3327}, month = {oct}, comment = {10}, doi = {10.1103/PhysRevLett.83.3324}, keywords = {nmr-mri, granular}, url_link = {https://link.aps.org/doi/10.1103/PhysRevLett.83.3324}, url_pdf = {/files/2020/08/1999_Mair_PRL.pdf} }
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
BibTeX
@article{Peled1999, sort_date = {1999-10}, sort_date_type = {journal-issue}, author = {Peled, Sharon and Tseng, Ching-Hua and Sodickson, Aaron A. and Mair, Ross W. and Walsworth, Ronald L. and Cory, David G.}, title = {Single-{Shot} {Diffusion} {Measurement} in {Laser}-{Polarized} {Gas}}, journal = {Journal of Magnetic Resonance}, year = {1999}, volume = {140}, number = {2}, pages = {320--324}, month = {oct}, comment = {10}, doi = {10.1006/jmre.1999.1850}, keywords = {nmr-mri}, url_link = {https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2856658/}, url_pdf = {/files/2020/08/1999_Peled_JMR.pdf} }
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
BibTeX
@article{Tseng1999, sort_date = {1999-02-01}, sort_date_type = {journal-issue}, author = {Tseng, C. H. and Mair, R. W. and Wong, G. P. and Williamson, D. and Cory, D. G. and Walsworth, R. L.}, title = {Magnetic resonance imaging of laser polarized liquid xenon}, journal = {Physical Review E}, year = {1999}, volume = {59}, number = {2}, pages = {1785--1788}, month = {feb}, comment = {02}, doi = {10.1103/PhysRevE.59.1785}, keywords = {nmr-mri, liquid-xe}, url_link = {https://link.aps.org/doi/10.1103/PhysRevE.59.1785}, url_pdf = {/files/2020/08/1999_Tseng_PRE.pdf} }

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
BibTeX
@article{Mair1998, sort_date = {1998-12}, sort_date_type = {journal-issue}, author = {Mair, R. W. and Cory, D. G. and Peled, S. and Tseng, C. H. and Patz, S. and Walsworth, R. L.}, title = {Pulsed-field-gradient measurements of time-dependent gas diffusion}, journal = {Journal of Magnetic Resonance}, year = {1998}, volume = {135}, number = {2}, pages = {478--486}, month = {dec}, comment = {12}, doi = {10.1006/jmre.1998.1588}, keywords = {nmr-mri, granular}, url_pdf = {/files/2020/08/1998_Mair_JMR.pdf} }
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
BibTeX
@article{Tseng1998, sort_date = {1998-10-26}, sort_date_type = {journal-publication}, author = {Tseng, C. H. and Wong, G. P. and Pomeroy, V. R. and Mair, R. W. and Hinton, D. P. and Hoffmann, D. and Stoner, R. E. and Hersman, F. W. and Cory, D. G. and Walsworth, R. L.}, title = {Low-field {MRI} of laser polarized noble gas}, journal = {Physical Review Letters}, year = {1998}, volume = {81}, number = {17}, pages = {3785--3788}, month = {oct}, comment = {10}, doi = {10.1103/PhysRevLett.81.3785}, keywords = {nmr-mri, low-field-mri}, url_pdf = {/files/2020/08/1998_Tseng_PRL.pdf} }

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
BibTeX
@article{Tseng1997, sort_date = {1997-05}, sort_date_type = {journal-issue}, author = {Tseng, C. H. and Peled, S. and Nascimben, L. and Oteiza, E. and Walsworth, R. L. and Jolesz, F. A.}, title = {{NMR} of laser-polarized {129Xe} in blood foam}, journal = {Journal of Magnetic Resonance}, year = {1997}, volume = {126}, number = {1}, pages = {79--86}, month = {may}, comment = {05}, doi = {10.1006/jmre.1997.1145}, keywords = {nmr-mri}, url_pdf = {/files/2020/08/1997_Tseng_JMR.pdf} }

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
BibTeX
@article{Zhao1996, sort_date = {1996-11}, sort_date_type = {journal-issue}, author = {Zhao, L. and Mulkern, R. and Tseng, C. H. and Williamson, D. and Patz, S. and Kraft, R. and Walsworth, R. L. and Jolesz, F. A. and Albert, M. S.}, title = {Gradient-echo imaging considerations for hyperpolarized {129Xe} {MR}}, journal = {Journal of Magnetic Resonance. Series B}, year = {1996}, month = {11}, volume = {113}, pages = {179--183}, keywords = {nmr-mri}, url_pdf = {/files/2020/08/1996_Zhao_JMRB.pdf} }
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
BibTeX
@article{Peled1996, sort_date = {1996-09}, sort_date_type = {journal-issue}, author = {Peled, S. and Jolesz, F. A. and Tseng, C. H. and Nascimben, L. and Albert, M. S. and Walsworth, R. L.}, title = {Determinants of tissue delivery for {129Xe} magnetic resonance in humans}, journal = {Magnetic Resonance in Medicine}, year = {1996}, volume = {36}, number = {3}, pages = {340--344}, month = {sep}, comment = {09}, doi = {10.1002/mrm.1910360303}, keywords = {nmr-mri, xe-human} }
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
BibTeX
@article{Sakai1996, sort_date = {1996-06}, sort_date_type = {journal-issue}, author = {Sakai, K. and Bilek, A. M. and Oteiza, E. and Walsworth, R. L. and Balamore, D. and Jolesz, F. A. and Albert, M. S.}, title = {Temporal dynamics of hyperpolarized {129Xe} resonances in living rats}, journal = {Journal of Magnetic Resonance. Series B}, year = {1996}, volume = {111}, number = {3}, pages = {300--304}, month = {jun}, comment = {06}, doi = {10.1006/jmrb.1996.0098}, keywords = {nmr-mri, xe-rat}, url_pdf = {/files/2020/08/1996_Sakai_JMR.pdf} }
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
BibTeX
@article{Albert1996, sort_date = {1996-05}, sort_date_type = {journal-issue}, author = {Albert, M. S. and Tseng, C. H. and Williamson, D. and Oteiza, E. R. and Walsworth, R. L. and Kraft, B. and Kacher, D. and Holman, B. L. and Jolesz, F. A.}, title = {Hyperpolarized {129Xe} {MR} imaging of the oral cavity}, journal = {Journal of Magnetic Resonance. Series B}, year = {1996}, volume = {111}, number = {2}, pages = {204--207}, month = {may}, comment = {05}, doi = {10.1006/jmrb.1996.0084}, keywords = {nmr-mri}, url_pdf = {/files/2020/08/1996_Albert_JMRB.pdf} }

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