Quantum sensor for D/H ratio measurement in water

Ivan Viti

doi:10.1117/12.3002643

13 March 2024 Quantum sensor for D/H ratio measurement in water

Ivan Viti

Proceedings Volume PC12912, Quantum Sensing, Imaging, and Precision Metrology II; PC129123X (2024) https://doi.org/10.1117/12.3002643
Event: SPIE Quantum West, 2024, San Francisco, California, United States

Abstract

Nuclear magnetic resonance with nitrogen-vacancy centers in diamond (nano-NMR) can provide room-temperature detection of weak magnetic fields originating from nuclear spins in samples at nanometer scale. Noise originated from the sample and device cause broadening of the spectral lines and is one of the main limitations in the frequency resolution in non-polarized nano-NMR measurements. In this work, we describe the impact of these noise sources on the device’s overall sensitivity from simulations of the decoherence and spin dephasing of the NV center via Lindblad equation solutions

Conference Presentation

Citation Download Citation

Ivan Viti "Quantum sensor for D/H ratio measurement in water", Proc. SPIE PC12912, Quantum Sensing, Imaging, and Precision Metrology II, PC129123X (13 March 2024); https://doi.org/10.1117/12.3002643

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