Diamond Magnetic Microscopy
ORAL · Invited
Abstract
The nitrogen-vacancy color center in diamond is an attractive candidate for solid-state quantum sensing and imaging. I will discuss ongoing experiments in our labs at the University of New Mexico that use diamond quantum sensing to explore nanoscale magnetic phenomena in biological systems. These include microfluidic nuclear magnetic resonance spectroscopy [1] and magnetic microscopy of malarial hemozoin nanocrystals [2].
1. P. Kehayias*, A. Jarmola*, N. Mosavian, I. Fescenko, F. M. Benito, A. Laraoui, J. Smits, L. Bougas, D. Budker, A. Neumann, S. R. J. Brueck, V. M. Acosta, "Solution nuclear magnetic resonance spectroscopy on a nanostructured diamond chip." Nature Communications 8, 188 (2017).
2. I. Fescenko, A. Laraoui, J. Smits, N. Mosavian, P. Kehayias, J. Seto, L. Bougas, A. Jarmola, V. M. Acosta,"Diamond magnetic microscopy of malarial hemozoin nanocrystals." arxiv:1808.03636 (2018).
1. P. Kehayias*, A. Jarmola*, N. Mosavian, I. Fescenko, F. M. Benito, A. Laraoui, J. Smits, L. Bougas, D. Budker, A. Neumann, S. R. J. Brueck, V. M. Acosta, "Solution nuclear magnetic resonance spectroscopy on a nanostructured diamond chip." Nature Communications 8, 188 (2017).
2. I. Fescenko, A. Laraoui, J. Smits, N. Mosavian, P. Kehayias, J. Seto, L. Bougas, A. Jarmola, V. M. Acosta,"Diamond magnetic microscopy of malarial hemozoin nanocrystals." arxiv:1808.03636 (2018).
*This work was funded by NIH (NIGMS) award #1R41GM119925-01, NIH (NIMH) award #1R41MH115884-01, NIH (NIBIB) award #1R01EB025703-01, NSF (DMR) award #1809800, and a Beckman Young Investigator award.
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Presenters
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Victor Acosta
- Univ of New Mexico