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 …

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 …

A robust fiber-based quantum thermometer coupled with nitrogen-vacancy centers

SC Zhang, Y Dong, B Du, HB Lin, S Li, W Zhu… - Review of Scientific …, 2021 - pubs.aip.org
The nitrogen-vacancy center in diamond has been broadly applied in quantum sensing
since it is sensitive to different physical quantities. Meanwhile, it is difficult to isolate …

Characterizing temperature and strain variations with qubit ensembles for their robust coherence protection

G Wang, AR Barr, H Tang, M Chen, C Li, H Xu… - Physical Review Letters, 2023 - APS
Solid-state spin defects, especially nuclear spins with potentially achievable long coherence
times, are compelling candidates for quantum memories and sensors. However, their current …

Real-time temperature monitoring of photoinduced cargo release inside living cells using hybrid capsules decorated with gold nanoparticles and fluorescent …

EN Gerasimova, VV Yaroshenko… - … Applied Materials & …, 2021 - ACS Publications
Real-time temperature monitoring within biological objects is a key fundamental issue for
understanding the heating process and performing remote-controlled release of bioactive …

Nitrogen-vacancy centers as a self-gauged micro-scale heater and its application for multi-modal sensing

D Duan, VK Kavatamane, SR Arumugam… - Applied Physics …, 2024 - pubs.aip.org
The optical excitation of nitrogen-vacancy (NV) color centers in diamonds mostly results in
fluorescence emission. During this process, a portion of the incident energy is transferred to …

Fiber-integrated silicon carbide silicon-vacancy-based magnetometer

WK Quan, L Liu, QY Luo, XD Liu, JF Wang - Optics Letters, 2023 - opg.optica.org
Silicon vacancies in silicon carbide have drawn much attention for various types of quantum
sensing. However, most previous experiments are realized using confocal scanning …

Robust integration of nitrogen-vacancy centers in nanodiamonds to optical fiber and its application in all-optical thermometry

C Bian, M Li, W Cao, M Hu, Z Chu, R Wang - Chinese Optics Letters, 2021 - opg.optica.org
In this Letter, we developed a robust method for integrating nanodiamonds (NDs) to optical
fiber. The NDs, containing nitrogen-vacancy (NV) centers, were uniformly mixed with UV …

基于金刚石氮-空位色心的光纤量子传感

刘勇, 林豪彬, 张少春, 董杨, 陈向东… - Laser & Optoelectronics …, 2023 - opticsjournal.net
摘要金刚石中的氮-空位(NV) 色心在室温下具有稳定的荧光发射, 超长的电子自旋相干时间以及
许多优良的光学性质, 可以对电磁场, 温度进行高灵敏度表征. 光纤传感技术**几年来发展迅速 …

Optical fiber quantum sensing based on diamond nitrogen-vacancy center

Y Liu, H Lin, S Zhang, Y Dong, X Chen… - Laser & Optoelectronics …, 2023 - researching.cn
Nitrogen-vacancy (NV) color center has stable fluorescence emission at room temperature,
ultra-long electron spin coherence time, and excellent optical properties. In the field of …