偏振保持光纤

本文分析了偏振保持光纤（PMF）的相位温度特性。

In this paper , the phase temperature characteristics of Polarization Maintaining Fiber ( PMF ) is analyzed , and the experimental principle is given .

双频激光偏振保持光纤耦合器

Two-frequency laser polarization maintaining fiber couplers

采用MCVD工艺研制高双折射单模偏振保持光纤

Research and manufacture of high-birefringence single mode polarisation maintaining fiber by MCVD process

偏振保持光纤拍长的磁光调制法测量

The Magnetooptic Modulation Measurement of Polarization Maintaining Optical Fiber Beat Length

非偏振保持光纤中随机双折射对自俘获现象的影响

The Self-Trapping Phenomenon Influenced by Random Birefringence in Non-Polarization Holding Fibers

本文扼要说明了偏振保持光纤的分类和特性，阐述了实现保偏光纤的工艺方法；

The classification and characterization of the preserving polarization optical fibres are briefly explained ;

偏振保持光纤现状

Status of the Preserving Polarization Optical Fibres

偏振保持光纤的模式双折射

Modal Birefringence of Polarization - Maintaining Fiber

本文应用干涉技术测量高双折射偏振保持光纤中模式耦合点的空间分布。

A interferometric scheme for measuring the spatial distribution of mode coupling in high-birefringent polarization-maintaining fiber is presented .

第二，对于本传感系统的重要材料-偏振保持光纤进行了详细的理论分析和研究。

Second , the polarization maintaining optical fiber , which is an important sensing material , is analyzed in detail .

本文研究高双折射偏振保持光纤受外界横向压力扰动作用下的偏振模传输特性。

The Propagation characteristics of the polarized modes in high-birefringent polarization-maintaining fiber under the influence of external transverse compression disturbance have been studied .

本文用数值计算的方法解非线性耦合薛定谔方程，研究了在非偏振保持光纤中随机双折射变化对孤子自俘获传输现象的影响。

In this paper , the influence of random varying birefringences on soliton self-trapping transmission in non-polarization holding fibers is studied by numerically calculating the nonlinear coupling Schrodinger equation .

叙述了利用磁光调制法测量偏振保持光纤拍长的基本原理，介绍了建立的测试系统和方法。

The basic principles of the beat length measurement of polarization maintaining optical fiber by the way of magnetooptic modulation have been described . The measuring system establishment and the method are introduced .

偏振保持光纤以优良的偏振特性，在各种偏振光学器件中得到了很大的应用，其中熊猫型保偏光纤在光纤陀螺中应用最为广泛。

Polarization maintaining optical fiber has been widely applied to various polarization optical devices because of its excellent polarization performance . Panda polarization maintaining optical fiber has been the most widely applied to optical fiber gyro .

研究结果表明：相对于具有保偏特性的强双折射光纤，非偏振保持光纤中随机双折射所致的2个模式间频繁的能量交换，减缓了2脉冲的走离，有利于束缚态的形成；

The results show that the frequent energy commute induced by random birefringence in non-polarization holding fibers defers the walk-off of the pulses in two polarization directions and makes for the formation of the bound state .

虽然模式双折射或拍长是偏振保持光纤的重要偏振特性，但它没有给出长长度光纤保持偏振态的能力。

Although the birefraction or beat length is one of the most important polarization characteristics of polarization-maintaining fibers , it does not present the information about the ability of long-length fibers to maintain the state of polarization .

偏振保持光子晶体光纤及其在光纤陀螺中的应用研究

Study on Polarization Maintaining Photonic Crystal Fiber and Its Application on Fiber Optic Gyroscope