First the rotatory angle Ψ and rotatory coefficient V were measured which make us understand the rotatory characteristic of the rotatory optic fiber, and then the ε were measured by the one of measuring Ψ, I or H b.
本文通过理论分析 ,提出了测量旋光光纤张量介电常数矩阵ε 中旋光元素ε 的基本原理和方法 ,首先对表征光纤的旋光特性的旋光角Ψ和V常数进行了测量 ,并在此基础上对ε 进行了测量。
The analysis and calculation of the parameters of a rotatory optic fiber and the dependence of the parameters of the matrix element ε ,of the tensor dielectric coefficient are discussed in this paper.
通过分析与数值计算 ,论述了高费尔德常数旋光光纤中张量介电常数矩阵元素ε,由大变小时 ,旋光光纤基本传输参数 (βi、uπ、wi 及 Ki)的变化情
Based on the wave equation,we directly analyse a single-mode helical fiberwith a circular cross section and step profile of the refractive index in the localcoordinate system.
该文从波动方程出发，直接在本地坐标系（Ｓｅｒｒｅｔ－Ｆｒｅｎｅｔ框架）中求解单模阶跃型折射率分布的圆形芯弱导螺旋光纤，应用微扰分析法得到了基模场分布和传播常数的解析表达式。
(2) There don texist TE and TM modes in a helical fiber.
从波动方程出发，直接在本地坐标系（Ｓｅｒｒｅｔ－Ｆｒｅｎｅｔ框架）中研究了任何各向同性折射率分布的圆形芯弱导螺旋光纤导模的特性，得到两个重要的结论：（１）螺旋光纤的导模只能是右旋或左旋圆偏振模；（２）螺旋光纤不能传输ＴＥ模和ＴＭ模。
A fiber spinning technique is introduced,the sinusoidal-rate spinning can effectively decrease the birefringence and increase the mode-coupling of the fiber.
介绍了光纤旋转技术,采用正弦旋转技术可有效降低光纤的双折射并增加模式耦合。
Beat length and SOP maintaining capability of spun optical fibers;
旋转光纤中的拍长与偏振态保持能力
The characteristics of high power fiber lasers are given and the pumping methods for photonic crystal fiber and helical-core fiber are introduced.
阐述了高功率光纤激光器的特点并介绍了光子晶体光纤和螺旋芯光纤的抽运耦合方式。
The Study of Transmission System of Optic Rotary Joint Component;
光纤旋转连接部件综合信号传输技术研究
A Novel Design of Bidirectional Fiber Optic Rotary Connection System with High Signal Transmission Rate;
一种新型高速双向光纤旋转连接数据传输链路的设计
Research of Polarization Rotation Erbium-doped Fiber Ring Laser;
偏振旋转环形腔掺铒光纤激光器特性研究
Study of Mode-locking Fiber Laser Based on Nonlinear Polarization Rotation Technology
非线性偏振旋转锁模光纤激光器的研究
A Pressure Sensor Based on Long-period Fiber Grating with Rotary Refractive Index Change
基于旋转折变型长周期光纤光栅的压力传感器
Improved FOG Strapdown Inertial Navigation System and Error Analysis
旋转光纤捷联惯性导航系统的误差调制分析
Theory and fabrication of long period fiber grating with rotary refractive index modulation induced by CO_2 laser pulses
CO_2激光写入旋转折变型长周期光纤光栅的制作及理论分析
Stress and Strain Analysis and Experimental Study of the Rotating Blades Based on Measurements by Fiber Bragg
基于光纤光栅测量的旋转叶片应力应变分析与实验研究
Tunable Multi-Wavelength Erbium-Doped Fiber Laser Based on Nonlinear Polarization Rotation
基于非线性偏振旋转的可调谐多波长掺铒光纤激光器
Study of self-similar pulse nonlinear polarization rotation mode-locked fiber laser
非线性偏振旋转锁模自相似脉冲光纤激光器的研究
Simultaneous Measurement of Strain and Temperature Using a Long-Period Fiber Grating with Rotary Refractive Index Modulation
旋转折变型长周期光纤光栅实现应变和温度的同时测量
optical fibre helical microbend sensor
光纤螺旋微弯传感器
Lead as impurity in RIG( rare earth iron garnet) Faraday rotators used for fibre optic communications systems.
于光纤通讯系统稀土铁石榴石法拉第旋转器中作为杂质的铅。
Rotating Linearly Polarized Light Imaging Applied in Textile Testing
旋转线偏振光成像方法在纺织品纤维检测中的应用
The Generation and Amplification of Multistability Phenomena in Fiber Laser by Using the Nonlinear Polarization Rotation Technique;
基于非线性偏振旋转技术光纤激光器多种光学稳定态的产生与放大
A turning to the right.Used especially of the plane of polarization of light.
向右旋转向右旋转，尤指光的偏振面
Measurement of Spun Fiber Based on the Conventional Discrete Optical Elements
基于传统分立光学元件的旋光纤测量
Orbit Camera(/Spotlight)
旋转摄像机(/聚光灯)