Splitting two modes from an optical fiber line is of great importance for the accuracy and speed of compensation.
分离光纤线路中的两个偏振模式对于提高偏振模色散补偿的精度和速度有重要意义。
Then the mode series of step index planar dielectric waveguide and circular optical fiber are studied, including propagation modes and radiation modes.
接着推导了阶跃折射率平面介质波导和圆光纤的正交模式——包括束缚模式和辐射模式。
The interface optical (IO) phonon modes in double barrier structures of polar semiconductor are studied with the macroscopic dielectric continuum model.
采用宏观连续介质模型研究了极性半导体双势垒结构中界面光学声子模。
A fiber taper can evanescently couple to whispering gallery modes (WGMs) in a planar silica microdisk for observing the optical properties of the microdisk cavity.
使用光纤锥可以通过其产生的倏逝场，来耦合微盘腔中的回音壁模式，从而获得对微盘腔光学性质的考察。
An accurate formula is derived for cutoff values of te modes in the symmetric slab optical waveguide with a nonlinear thin film.
本文推导了计算非线性薄膜对称平板光波导te模截止值的精确公式。
Firstly, the thesis analyses the relative research in the optical interconnection networks, and studies communication modes in the networks deeply.
本文首先分析了光互连网络的研究现状及各种通信模式。
In this paper optical image-stabilization methods are abstracted as image-stabilization modes and the mathematical models for stable images are built.
本文将光学稳象方法抽象为稳象模式，建立起稳象数学模型。
Based on project experience, it gives a brief introduction to present optical layer linear protection on WDM system, focuses on optical path protection application modes in the project.
结合工程实践经验，对目前WDM系统光层线性保护方式技术作了简单介绍，并针对光通道路由保护方式技术在工程中的应用方式进行了探讨。
In this thesis, at first we will introduce the electromagnetic theory of optical planar waveguide, analyze the transmission characteristic of different modes and the connection loss of fiber.
在本文中，首先从电磁理论出发，利用波动光学理论分析平板波导的特性，对多模光纤连接损耗进行了理论分析。
Firstly, the bulk longitudinal optical (LO) modes and the interface optical (IO) modes in the QD-QW structures are investigated within the framework of continue medium.
首先，我们利用连续介质模型讨论了该结构中的体纵光学模和界面光学模。
The threshold gains of different longitudinal modes are modulated by optical feedback. The mode which has the lowest threshold gain can oscillate.
光回馈调制了激光器不同纵模的阈值增益，阈值增益最低的纵模获得振荡。
The experimental studies on the propagation characteristics of modes in the photoresist-glass planar optical waveguides are reported.
本文报导了负胶-玻璃复合平面光波导传播特性的实验研究。
A numerical matrix method for calculation of optical resonator modes with media inside is proposed.
提出了一种计算有源腔模式分布的有限元数值矩阵方法。
We find that dispersive properties inside the micro-cavity lead to frequency shift of the defect modes. The defect modes can be amplified as optical gain is introduced into system.
另外，当通过复介电常数的虚部引入光学增益后，我们发现缺陷模在增益介质中被放大，其阈值特性和缺陷折射率的密切相关。
The design of a projection system was used to demonstrate how these capabilities allow an optical designer to move almost seamlessly between the different modes of analysis.
投影系统的设计，可用验 证这些功能如何让光学工程师能几乎毫无隔阂的在同的分析模式下使用。
The results show that many modes of superresolution are possible by the amplitude optical pupil filters with sine functions.
结果表明利用正弦变化的振幅型光瞳滤波器可以实现现有的许多种超分辨模式。
The spatial profile and the spectra characteristics of quasi-state modes are determined by analyzing the localized processes of optical light beams in random media without gain.
通过研究二维非增益随机介质中光波的局域化，确定了准态模的空间分布和频谱特征。
The optical system of the device comprises a lens, a reflecting lens, a projection screen, etc. Other parts of the device comprise image films with various hair style modes.
该装置的光学系统包括透镜、反射镜及投影屏等，其它部分包括载有各种发型模式影像的胶片。
The analytic formulas of propagation constants of axisymmetric modes in a Kerr law nonlinear graded index optical fiber are derived.
导出了克尔非线性梯度折射率光纤轴对称模传播常数的解析公式。
The sensing signal is detected by means of compensating the optical path difference of the two orthogonal polarization modes by two arms path difference of Michelson interferometer.
用迈克尔逊干涉仪两臂光程差来补偿两个偏振模的光程差的方法探测传感信号。
It was discovered that the characteristics of semi-leaky modes in doubly clad chiral optical fibers are very different from those in single clad chiral optical fibers.
研究了纤芯和内外包层都有手征的双包层手征光纤中的半漏模，发现双包层手征光纤中的半漏模特性与单包层手征光纤中的相比有很大不同。
A perturbation method has been developed to derive the approximate computing formulae of propagation constants for te modes on Kerr-type nonlinear symmetric slab optical waveguides.
本文利用微扰法，导出了克尔型非线性对称平板光波导t E模传播常数的近似计算公式。
The influences of optical phonon modes on polaron self-trapping energies as functions of well width are given respectively.
同时给出光学声子对极化子自陷能影响随阱宽的变化关系。
There are many communication modes in remote monitoring system, such as optical fiber, wireless transmission, cable mode, power line carrier, etc.
远程在线监测系统可以选择多种通信方式：光纤、无线、电缆、电力线载波等等。
The effects of the photoresist film overlays on the propagation of modes in glass planar optical waveguides by silver-ion exchange are measured.
测量并归纳了负胶介质薄层对银离子交换玻璃平面波导传播特性影响的实验趋势。
The effects of the photoresist film overlays on the propagation of modes in glass planar optical waveguides by silver-ion exchange are measured.
测量并归纳了负胶介质薄层对银离子交换玻璃平面波导传播特性影响的实验趋势。
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