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single mode短语⁶⁷⁴⁸⁶ 基本例句 单模态,单模 As the rapid development of optical fiber communication, the demand on silica based single mode fiber SMF is increasing dramatically. 光通信迅速发展,对单模光纤的需求急剧增长。 cnki In this paper, the influence of parameter N and initial chirp on optical soliton formation and transmission is studied by solving the Nonlinear Schrodinger equation in the single mode fiber. 通过求解非线性薛定谔方程,分别研究了参量 N和入射脉冲的初始啁啾两个重要因素对单模光纤中光孤子形成与传输的影响; cnki It studies the vertical uniformity of single mode fiber attenuation through measurement and gives its evaluation on the uniformity of present single mode fibers. 通过测试研究了单模光纤衰减的纵向均匀性,并对目前单模光纤衰减的纵向均匀性作出了评价。 cnki The problem was discussed that how to restrain the high mode radiation field of LCX and expand its single mode radiation band based on the conditions that only single mode radiation generated. 根据单模辐射产生的条件,讨论了怎样抑制高次模辐射来扩展单模辐射的带宽。 dictall The atomic dipole amplitude squared squeezing in the interaction system of the two identical two level atoms with single mode vacuum field is studied. 研究了两个全同的二能级原子与单模真空辐射场相互作用系统中原子的偶极振幅平方压缩效应。 cnki The normal mode decomposition can be taken as technique support for environmental parameter estimation, passive source localization and single mode technique. 简正波分离可以用于环境参数估计、被动声源定位和单模技术的技术支持。 dictall A comb- filter based on Mach- Zehnder interferometer MZI is experimentally fabricated by splicing a section of single mode twin- core fiberTCF between two single mode fibers SMFs. 通过将一根单模双芯光纤熔接在两根单模光纤之间,实验制得全光纤马赫曾德尔干涉仪型梳状滤波器。 opticsjournal At last, taking bending and microbending loss for single mode fibers as an example, we see that this method also applied to problems which can be solved by generalized coupled mode theory. 最后以单模光纤弯曲和微弯损耗为例,说明等效电流方法还适用于广义耦合波理论才能求解的问题。 cnki By adjusting the difference of refractive index of the double layer film, single mode operation can be realized with a certain waveguide thickness. 通过改变外延生长工艺来调节两层薄膜的折射率,可在一定波导的厚度范围内实现单模传输。 cnki Finally, the measurement of the chromatic dispersion of single mode fibers by mask method is realized. 最后,实现了掩模法对单模光纤色散的测量。 cnki Using the instrument for the transmission loss of single mode of winding birefringence optical fiber, the spectrogram of loss and the graph of mode density are obtained. 利用检测单模双折射光纤弯曲传输损耗装置测绘了光纤的弯曲损耗图及光纤弯曲传输模式图。 dictall With numerical calculation from single mode rate equation of semiconductor laser, the output pulse parameters in time and frequency domains are investigated under different gain switching conditions. 从激光器的单模速率方程出发,利用数值方法研究了在不同的增益开关状态下,输出光脉冲的时域及频域特性。 cnki |