supported in part by the National Natural Science Foundation of China (Grant Nos.62273314,U21A20141,and 51821003);Fundamental Research Program of Shanxi Province (Grant No.202303021224008);Shanxi Province Key Laboratory of Quantum Sensing and Precision Measure-ment (Grant No.201905D121001).
It is found that when the parity–time symmetry phenomenon is introduced into the resonant optical gyro system and it works near the exceptional point,the sensitivity can in theory be significantly amplified at low an...
supported by Undergraduate Training Program for Innovation and Entrepreneurship of China University of Mining and Technology (CUMT)(Grant No. 202110290059Z);Fundamental Research Funds for the Central Universities of CUMT (Grant No. 2020ZDPYMS33)。
Extensive numerical simulations and scaling analysis are performed to investigate competitive growth between the linear and nonlinear stochastic dynamic growth systems, which belong to the Edwards–Wilkinson(EW) and K...
supported by the National Natural Science Foundation of China(NSFC)(No.52305621);Foundation Research Project of Shanxi Province(No.202203021212156);Shanxi Province Key Laboratory of Quantum Sensing and Precision Measurement(No.201905D121001002)。
Sensors based on optical resonators often have their measurement range limited by their cavity linewidth,particularly in the measurement of time-varying signals.This paper introduces a method for optical frequency shi...