supported in part by Hunan Provincial Natural Science Foundation of China(No.2021JJ40172).
Solid-state circuit breakers(SSCBs)are critical components in the protection of medium-voltage DC distribution networks to facilitate arc-free,fast and reliable isolation of DC faults.However,limited by the capacity o...
研究了寄生电感对基于常通型碳化硅(silicon carbide,SiC)结型场效应晶体管(junction field effect transistor,JFET)串联结构的中压直流固态断路器(solid state circuit breaker,SSCB)过电压的影响,并在此基础上提出了一种SSCB的过电...
Project supported by the Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi(STIP)(Nos.2021L562 and 2022L573);the Key Research and Development Projects for Attarcting High-Level Scientific and Technological Talents to Lvliang City(No.2021RC-2-27);the Open Fund of the Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques(South China University of Technology)(No.2021-06);the Key Research and Development Projects in the Field of Social Development of Lvliang City(No.2022SHFZ43);Higher Education Reform and Innovation Project of Shanxi Province,China(Nos.J2021718,J2021744,and J2021717);the Innovation and Entrepreneurship Training Program for College Students,China(No.202310812012)。
We demonstrate a low-noise,high-gain,and large-dynamic-range photodetector(PD)based on a junction field-effect transistor(JFET)and a charge amplifier for the measurement of quantum noise in Bell-state detection(BSD).P...