conjugate beam

The experiment of MOPA ( Master Oscillator Power Amplifier) laser system with an optical fiber as the phase conjugate mirror is reported. The laser beam from the unidirectional ring resonator was amplified and then coupled in a optical fiber to get the phase conjugate beam.

介绍了采用光纤作为位相共轭镜应用于MOPA（Master-Oscillator-Power-Amplifier）系统的初步实验，利用单向环形腔振荡器输出并经一级放大，将放大后输出激光耦合到光纤中获得了位相共轭激光输出。

The spans of the conjugate beam and actual beam must be equal.

共轭梁和实际梁的跨径必须相似.

The Application of Conjugate Beam Method in the Calculation of Deformation

共轭梁法在梁变形计算中的运用

This technique can be used to conjugate very weak signals or alternatively a large fraction of the pump power can be transferred into the conjugate beam.

这项技术可用于共轭微弱信号（小于10-13J），或者可以用于把大部分泵浦能量转移到共轭光，对此技术作了回顾。

The intensity of the complex conjugate reflected wave is proportional to that of the incident object wave as we kept the pumping beam intensity constant.

在泵浦波强度恒定的情况下，入射物波强度与复共轭反射波强度成线性关系。

It can be used to analyze and design stable standing cavity, stable travelling cavity, unstable standing cavity, unstable travelling cavity, phase conjugate cavity and beam transmission and so on.

该软件可分析设计稳定驻波腔、稳定行波腔、非稳驻波腔、非稳行波腔、相位共轭腔、光束传输变换等。

With the precision degree of its lifting platform as a focal point, the paper also introduces the related mechanical models and the rigidity design of the lifting platform using conjugate beam method.

次弯矩计算的共轭梁法着重分析了升降架的设计精度要求，介绍了其力学模型及采用共轭梁法对升降架的刚度设计。

Effects of Phase Conjugate Mirror on Output Beam of an Argon Laser

腔外位相共轭镜对氩离子激光器输出特性的影响

A beam of light spot size to another a beam of light conjugation phase properties influence, get a bunch of incident light from pumping phase-conjugate reflectance R as another bunch of symmetrical disk incident light is decreased.

研究了一束光光斑尺寸大小对另一束光相位共轭特性的影响，得到一束入射光的自抽运相位共轭反射率R随着另一束对称入射光光斑的增大而减小。