芯光纤
例句与用法
- Those kinds of waveguide have got the ability that could be used to deliver high energy ir light with low attenuation . but these attenuation phenomena ca n ' t be explained by current theory about character in hollow waveguide
虽然这些光纤已经被广泛用于在较低损耗下传输红外激光能量,但是现有的关于空芯光纤的传输理论还不能很好地解释空芯光纤中的损耗与模式特性。 - The characteristic parameter about hollow waveguide is gained by using numerical method and the energy distribution model is made by using vector . thirdly we discuss the z - direction energy distribution in hollow waveguide and reflecting character on interface
我们还在对空芯光纤中径向能量分布和介质表面反射特性研究的基础上,给出了介质膜与常规界面的反射特性的差异。 - When the lcof is damaged , it can be repaired by its liquid core which is radiated by special illumination , and the repaired lcof can be still used to inspect the structure of composite materials . so the lcof has great application value
当液芯光纤受到损伤时,利用芯液对损伤处进行修复,修复后的液芯光纤依然保持着良好的承载传感性能,可以继续对复合材料结构进行监控。 - In the paper , transmission loss , polarizing and nonlinear characters ( chiefly about srs spectrum ) in highly single mode silicon elliptical optical fiber and circular optical fiber are experimentally and theoretically researched
本文对石英系单模椭芯和圆芯光纤的传输损耗特性、偏光特性、非线性特性(主要是srs谱)进行了系统的实验研究和理论分析,给出了实验装置和测试原理。 - According to the mode structure and transmission characteristics of general hollow infrared waveguides , we discuss the transmission mechanism of dielectric - coated metallic hollow waveguides , analyze the low - loss transmission conditions of the hen mode
在空芯光纤方面,从红外空芯波导的传输特性出发,讨论了电介质金属型空芯波导的导光机理以及电介质层对he11模传输性能的改善。 - In addition this technology is implemented in this experiment . when liquid - core optical fiber is combined with raman spectrum , the optical intensity of raman spectrum can be enhanced with the increasing length of liquid - core optical fiber
实验结果表明,在液芯光纤内产生喇曼效应是随着泵浦激光束与喇曼介质作用体积增加,从而使被激发的喇曼光在光纤的传播中不断被累积而得以增强。 - Firstly analyses of the energy delivering character are given by compared current theory about character in hollow waveguide to the result got by experiment . through this way , we got the causation why current theory forecast mistake result
通过比较实验中取得的结果和应用现有空芯光纤传输理论预测的空芯光纤中传输特性的差异,我们找到了现有空芯光纤传输理论预测与实验结果存在误差的原因。 - Different liquid systems can be used in different wavebands . so the choice of liquid core is greatly abroad . in recently , there are many researches reported , but these researches mostly focus on its optic spectrum and easy application
近年来,液芯光纤的研究也有不少报道,但这些研究大多停留在对其光谱特性以及一些简单的应用研究,其应用层次比较低,应用面比较窄,并没有得到广泛的推广。