矩形度相关论文
A bandpass filter with twin wideband channels in a single-layer guided-mode resonance grating is presented. Strong refra......
为得到高矩形度、低旁瓣、电光调谐逆向可导及通带带宽可调的电光可调谐滤波器,在x切y传的钛扩散铌酸锂(Ti∶LiNbO3)波导上,对周期......
