Assistant Professor, Harvard Medical School Director of Low-Field MRI Laboratory, Massachusetts General Hospital and Martinos Center for Biomedical Imaging
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). linkPDFBibTeX
NMR of ^31P nuclear spin singlet states in organic diphosphates. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance333, 107101 (2021). linkPDFBibTeX
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 Quantum2, 010305 (2021). linkPDFBibTeX
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). PDFBibTeX
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 Communications8, 15118 (2017). linkPDFsupplementBibTeX
Probing scalar coupling differences via long-lived singlet states. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance262, 42–49 (2016). linkPDFsupplementBibTeX
Preparation of Nuclear Spin Singlet States Using Spin-Lock Induced Crossing. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Physical Review Letters111, 173002 (2013). linkPDFBibTeX
Nuclear spin singlet states as a contrast mechanism for NMR spectroscopy. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. NMR in Biomedicine26, 1204–1212 (2013). linkPDFBibTeX
Dependence of nuclear spin singlet lifetimes on RF spin-locking power. Stephen J. DeVience, Ronald L. Walsworth, and Matthew S. Rosen. Journal of Magnetic Resonance218, 5–10 (2012). linkPDFsupplementBibTeX
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 Nano3, 4003–4008 (2009). linkPDFsupplementBibTeX
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 Resonance193, 274–285 (2008). linkPDFBibTeX
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 Radiology15, 728–739 (2008). linkPDFBibTeX
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 Resonance32, 93–112 (2007). linkPDFBibTeX
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 Engineering29B, 210–221 (2006). linkPDFBibTeX
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 E74, 010301 (2006). linkPDFBibTeX
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 Imaging23, 203–207 (2005). linkPDFBibTeX
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 Imaging23, 329–331 (2005). linkPDFBibTeX
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 Letters93, 230801 (2004). linkPDFBibTeX
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 E70, 026312 (2004). linkPDFBibTeX
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 Imaging21, 287–292 (2003). linkPDFBibTeX
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 Chemistry40, S29–S39 (2002). linkPDFBibTeX