3 papers
quant-ph2025
A Fully-integrated Diamond Nitrogen-Vacancy Magnetometer with Nanotesla Sensitivity
Yulin Dai, Wenhui Tian, Qing liu +8
Ensemble diamond nitrogen-vacancy (DNV) centers have emerged as a promising platform for precise earth-field vector magnetic sensing, particularly in applications that require high…
quant-ph2024
Direct Readout of Nitrogen-Vacancy Hybrid-Spin Quantum Register in Diamond by Photon Arrival Time Analysis
Jingyan He, Yu Tian, Zhiyi Hu +4
Quantum state readout plays a pivotal role in quantum technologies, spanning applications in sensing, computation, and secure communication. In this work, we introduce a new approa…
quant-ph2024
Four-order power reduction in nanoscale electron-nuclear double resonance with a nitrogen-vacancy center in diamond
Zhiyi Hu, Fengjian Jiang, Jingyan He +4
Detecting nuclear spins using single Nitrogen-Vacancy (NV) centers is of particular importance in nano-scale science and engineering, but often suffers from the heating effect of m…