Towards Probing Living Cell Function with NV Centers in Nanodiamonds

ORAL

Abstract

We report on recent progress in using the nitrogen-vacancy (NV) center in nanodiamonds as a local probe of paramagnetic free radical concentrations in living cells. The ability to monitor the local magnetic environment within the cell provides us a new tool to study organelle function during normal operation or in response to applied stimuli. Our approach involving biologically inert, robust sensor of local magnetic fields with nanoscale resolution opens up a new interface between quantum and biological sciences.

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Authors

  • Alexander Sushkov

    • Harvard University

  • Igor Lovchinsky

    • Harvard University

  • Nicholas Chisholm

    • Harvard University

  • David Hunger

    • Ludwig-Maximilians-Universit\"at

  • Alexey Akimov

    • P.N. Lebedev Physical Institute

  • Peggy Lo

    • Harvard University

  • Amy Sutton

    • Harvard University

  • Jacob Robinson

    • Harvard University

  • Norman Yao

    • Harvard University

  • Steven Bennett

    • Harvard University

  • Hongkun Park

    • Harvard University

  • Mikhail Lukin

    • Harvard University