AC field sensing metrology with NV ensembles under extreme pressure
ORAL
Abstract
Nitrogen vacancy centers(NV-) in diamond are sensitive magnetometers that can detect the magnetic fields of nuclear moments. In this study, we have utilized NV center ensemble measurements
within a high-pressure diamond anvil cell to sense AC fields on level of nT under GPa pressure. We explore different antenna design and dynamical decoupling protocols and record signal sensitivities as a function of pressure.
This work opens the door to NV-based NMR detection at several GPa pressures.
within a high-pressure diamond anvil cell to sense AC fields on level of nT under GPa pressure. We explore different antenna design and dynamical decoupling protocols and record signal sensitivities as a function of pressure.
This work opens the door to NV-based NMR detection at several GPa pressures.
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Presenters
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Zhipan Wang
University of California, Davis
Authors
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Zhipan Wang
University of California, Davis
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Chris McPherson
University of California, Davis
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Nicholas Brandt
University of California, Davis
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William Casey
University of California, Davis
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Nicholas Curro
University of California, Davis, Physics, University of California, Davis