A high-sensitivity Mach-Zehnder(MZ)interferometric refractive index(RI)sensor based on two different ultra-abrupt tapers is proposed and demonstrated experi
Photoelectric rotary table is mainly used in the defense industry and military fields,especially in the shooting range,target tracking,target acquisition,ae
For imaging equipments,exposure is one of the crucial factors for evaluating the quality of imaging.The correct method of exposure is the key to obtain high
In the process of developing the photoelectric image acquisition equipment,it needs to verify the function and performance.In order to make the photoelectri
Based on the propagation of Gaussian light,Zemax program is used to simulate the pump light propagating process and absorbing distribution for LDA side-pump