Theoretical analysis and experimental study on noise characteristics in cross gain modulation (XGM) wavelength conversion based on the copropagating and the counterpropagating configuration are presented.
对基于半导体光放大器的交叉增益调制型波长转换器相向和同向两种工作方式进行了研究。
This article introduces how to design light woolen fancy suiting with the same directional twist yarn in the aspects of products specifications design and technological process, and analyzes technological process and parameter option.
从产品规格设计与工艺流程方面介绍了如何设计同向捻全毛薄花呢,并探讨了工艺流程及参数选择。
Gas emission characteristic of fibre in forward smoldering;
纤维质材料在同向阴燃过程中气体成分的析出特性
Clinical significance of conjugate eye deviation in cerebral hemispheric apoplexy;
大脑半球卒中眼球同向偏视的临床意义