Sensitivity optimization for NV-diamond magnetometry

JF Barry, JM Schloss, E Bauch, MJ Turner, CA Hart… - Reviews of Modern …, 2020‏ - APS
Solid-state spin systems including nitrogen-vacancy (NV) centers in diamond constitute an
increasingly favored quantum sensing platform. However, present NV ensemble devices …

Quantum technologies with optically interfaced solid-state spins

DD Awschalom, R Hanson, J Wrachtrup, BB Zhou - Nature Photonics, 2018‏ - nature.com
Spins of impurities in solids provide a unique architecture to realize quantum technologies.
A quantum register of electron and nearby nuclear spins in the lattice encompasses high …

Toward quantitative bio-sensing with nitrogen–vacancy center in diamond

T Zhang, G Pramanik, K Zhang, M Gulka, L Wang… - ACS …, 2021‏ - ACS Publications
The long-dreamed-of capability of monitoring the molecular machinery in living systems has
not been realized yet, mainly due to the technical limitations of current sensing technologies …

[HTML][HTML] Diamond surface engineering for molecular sensing with nitrogen—vacancy centers

E Janitz, K Herb, LA Völker, WS Huxter… - Journal of Materials …, 2022‏ - pubs.rsc.org
Quantum sensing using optically addressable atomic-scale defects, such as the nitrogen-
vacancy (NV) center in diamond, provides new opportunities for sensitive and highly …

Imaging stress and magnetism at high pressures using a nanoscale quantum sensor

S Hsieh, P Bhattacharyya, C Zu, T Mittiga, TJ Smart… - Science, 2019‏ - science.org
Pressure alters the physical, chemical, and electronic properties of matter. The diamond
anvil cell enables tabletop experiments to investigate a diverse landscape of high-pressure …

Sensitive magnetometry in challenging environments

KMC Fu, GZ Iwata, A Wickenbrock, D Budker - AVS Quantum Science, 2020‏ - pubs.aip.org
State-of-the-art magnetic field measurements performed in shielded environments under
carefully controlled conditions rarely reflect the realities of those applications envisioned in …

Orientation-independent room temperature optical 13C hyperpolarization in powdered diamond

A Ajoy, K Liu, R Nazaryan, X Lv, PR Zangara… - Science …, 2018‏ - science.org
Dynamic nuclear polarization via contact with electronic spins has emerged as an attractive
route to enhance the sensitivity of nuclear magnetic resonance beyond the traditional limits …

Two-dimensional nuclear magnetic resonance spectroscopy with a microfluidic diamond quantum sensor

J Smits, JT Damron, P Kehayias, AF McDowell… - Science …, 2019‏ - science.org
Quantum sensors based on nitrogen-vacancy centers in diamond have emerged as a
promising detection modality for nuclear magnetic resonance (NMR) spectroscopy owing to …

Quantum diamond spectrometer for nanoscale NMR and ESR spectroscopy

DB Bucher, DPL Aude Craik, MP Backlund… - Nature protocols, 2019‏ - nature.com
Nitrogen-vacancy (NV) quantum defects in diamond are sensitive detectors of magnetic
fields. Owing to their atomic size and optical readout capability, they have been used for …

Surface NMR using quantum sensors in diamond

KS Liu, A Henning, MW Heindl, RD Allert… - Proceedings of the …, 2022‏ - pnas.org
NMR is a noninvasive, molecular-level spectroscopic technique widely used for chemical
characterization. However, it lacks the sensitivity to probe the small number of spins at …