1 citations · 2 across the 2 of their papers we have counts for
6 papers
A high-sensitivity fiber-coupled diamond magnetometer with surface coating
Shao-Chun Zhang, Hao-Bin Lin, Yang Dong +7
Nitrogen-vacancy quantum defects in diamond offer a promising platform for magnetometry because of their remarkable optical and spin properties. In this Letter, we present a high-s…
High resolution imaging with anomalous saturated excitation
Bo Du, Xiang-Dong Chen, Ze-Hao Wang +4
The nonlinear fluorescence emission has been widely applied for the high spatial resolution optical imaging. Here, we studied the fluorescence anomalous saturating effect of the ni…
A robust fiber-based quantum thermometer coupled with nitrogen-vacancy centers
Shao-Chun Zhang, Yang Dong, Bo Du +7
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 dis…
Quantifying the performance of multi-pulse quantum sensing
Yang Dong, Shao-Chun Zhang, Hao-Bin Lin +5
The quality of a quantum operation determines the performance of quantum information processing, such as the sensitivity of quantum sensing. Different from the fidelity of quantum…
Thermal-demagnetization-enhanced hybrid fiber-based thermometer coupled with nitrogen-vacancy centers
Shao-Chun Zhang, Shen Li, Bo Du +9
Nitrogen-vacancy centers in diamond are attractive as quantum sensors owing to their remarkable optical and spin properties under ambient conditions. Here we experimentally demonst…
Room-temperature Composite-pulses for Robust Diamond Magnetometry
Jing-Yan Xu, Yang Dong, Shao-Chun Zhang +6
The sensitivity of a practical quantum magnetometer is challenged by both inhomogeneous coupling between sensors and environment and errors in quantum control. Based on the physica…