LiNbO3 waveguiding films with highly C-axis orientation and superior crystallographic quality have been deposited on the......

We give a brief review of the developments in terahertz time-domain spectroscopy (THz-TDS) systems and micro- cavity com......

A new encoder/decoder scheme of OCDMA based on waveguide isproposed in this paper. The principle as well as the structur......

This study presented a method of laboratory analogue experiments based on a geographical scaling model and a waveguide m......

就DWDM系统的DFB阵列LD与波导器件的模式匹配问题提出了双微透镜阵列的耦合方案 ;采用微透镜对微高斯光束的变换理论对耦合微透镜......

本文就有限元法应用于微波和光波器件的原理、问题和最新进展作了综合评述。文中讨论了适用于不同问题的变分公式的意义；着重讨论了......

介绍了用于现代雷达系统的光波导的基本特性和设计考虑,包括其物理和传输性能.简介光波导的种类,讨论几种常用的光耦合技术和波导......

本文根据多分辨分析理论，给出了计算具有任意横截面波导的ＴＥ模和ＴＭ模的一种方法。在该方法中，用尺度函数把场分量近似为级数，通过变分公式......

The nondestructive inspection of a high temperature structure is required in order to guarantee its safety. However, the......

本文采用三维等参元法来计算波导中不连续的电参量,对一厚电感膜片所得数值计算结果与实验值的比较,肯定了本法的正确性.......

给出了波导裂缝阵天线实现恒指向的一种新方法--非等长度馈电法.按这种方法设计的天线,其结构简单、体积小、重量轻、加工方便、易......