Diamond magnetometry and gradiometry towards subpicotesla dc field measurement

C Zhang, F Shagieva, M Widmann, M Kübler… - Physical Review …, 2021 - APS
Nitrogen-vacancy (NV) centers in diamond have developed into a powerful solid-state
platform for compact quantum sensors. However, high-sensitivity measurements usually …

Superradiant scattering limit for arrays of subwavelength scatterers

A Mikhailovskaya, K Grotov, D Vovchuk, A Machnev… - Physical Review …, 2022 - APS
Electromagnetic scattering bounds on subwavelength structures play an important role in
estimating performance of antennas, radio frequency identification tags, and other wireless …

Diamond nitrogen-vacancy center magnetometry: Advances and challenges

J Zhang, L Xu, G Bian, P Fan, M Li, W Liu… - arxiv preprint arxiv …, 2020 - arxiv.org
Diamond nitrogen-vacancy (NV) center magnetometry has recently received considerable
interest from researchers in the fields of applied physics and sensors. The purpose of this …

System for the remote control and imaging of MW fields for spin manipulation in NV centers in diamond

G Mariani, S Nomoto, S Kashiwaya, S Nomura - Scientific reports, 2020 - nature.com
Nitrogen-vacancy (NV) centers in diamond have been used as platforms for quantum
information, magnetometry and imaging of microwave (MW) fields. The spatial distribution of …

Dispersive readout of room-temperature ensemble spin sensors

J Ebel, T Joas, M Schalk, P Weinbrenner… - Quantum Science …, 2021 - iopscience.iop.org
We demonstrate dispersive readout of the spin of an ensemble of nitrogen-vacancy centers
in a high-quality dielectric microwave resonator at room temperature. The spin state is …

Circularly polarized microwave antenna for nitrogen vacancy centers in diamond

V Yaroshenko, V Soshenko, V Vorobyov… - Review of Scientific …, 2020 - pubs.aip.org
The sensing applications of nitrogen-vacancy color centers in a diamond require an efficient
manipulation of the color center ground state over the whole volume of an ensemble. Thus, it …

The Study of the Efficiency of Nitrogen to Nitrogen‐Vacancy (NV)‐Center Conversion in High‐Nitrogen Content Samples

SV Bolshedvorskii, SA Tarelkin… - physica status solidi …, 2023 - Wiley Online Library
The nitrogen‐vacancy color center in diamond is one of the important systems in the fast‐
growing field of sensing. This color center is used in both high‐resolution and high …

Temperature drift rate for nuclear terms of the NV-center ground-state Hamiltonian

VV Soshenko, VV Vorobyov, SV Bolshedvorskii… - Physical Review B, 2020 - APS
The nitrogen-vacancy (NV) center in diamond has been found to be a powerful tool for
various sensing applications. In particular, in ensemble-based sensors, the main …

High-sensitivity DC magnetic field detection with ensemble NV centers by pulsed quantum filtering technology

Y Zhang, Z Li, Y Feng, H Guo, H Wen, J Tang, J Liu - Optics Express, 2020 - opg.optica.org
Continuous wave optically detected magnetic resonance (CW-ODMR) is a practical way to
study the sensitivity of the DC magnetic field. However, in large ensemble nitrogen-vacancy …

Broadband microwave antenna for uniform manipulation of millimeter-scale volumes of diamond quantum sensors

Y Takemura, K Hayashi, Y Yoshii, M Saito… - Journal of Applied …, 2022 - pubs.aip.org
Quantum sensors based on nitrogen-vacancy (NV) centers in diamond are expected to
demonstrate a wide variety of applications. For high-sensitivity quantum sensors with NV …