• It is shown that the compensation for distortion does not result from the production of the phase conjugate reflected waves, but from the interaction of retro-reflective waves.

    文中证明了,返平面列阵具有补偿畸变能力,不是由于产生位相共轭反射而是由于自返光线的叠加和自返元件特性。

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  • In this paper, the phase conjugate nature of the nonlinear coupling forward wave has been demonstrated.

    本文论证了非线性耦合向波位相复共轭特性

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  • Phase conjugate resonators offer the potential to increase laser output and improve beam quality by virtue of their ability to correct for severe intracavity aberrations.

    相位共轭腔能消除波前畸变介质扰动,从而提高输出激光束的性能和质量

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  • A method of recording a scanning hologram with the phase conjugate property of nonlinear crystal is presented.

    提出一种非线性晶体相位共轭特性记录扫描全息图方法

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  • A Synchronization method and apparatus for the OFDM systems includes three portions of delay conjugate multiplication, phase processing, and edge detection.

    一种正交分频多工系统同步方法装置主要包含延迟共轭相乘相位处理以及边界侦测三个部分

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  • The fundamental concepts of phase conjugate optics are described. Various nonlinear optical techniques which generate phase conjugate wave are summarized and the relations between them are discussed.

    本文介绍了相位共轭光学基本概念综述了产生相位共轭各种非线性光学技术讨论了它们之间关系。

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  • The phase conjugation of picosecond optical pulses is observed and recorded directly by using a streak camera. The signals are achieved by holographic phase conjugate technique.

    利用条纹照相机直接观察记录全息相位共轭技术产生相位共轭皮秒脉冲

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  • The exponential gain coefficient , diffractive efficiency , phase conjugate reflectivity and the response time were measured.

    测试晶体的指教增益系数衍射效率相位共轭反射率响应时间等光折变性能。

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  • In this paper, the thermal stability of the phase conjugate resonator has been deduced from the matrix optical methods.

    本文矩阵光学推导出相位共轭条件。

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  • The phase-compensated property of the conjugate wave was examined, and the phase distortion image was corrected by means of this property. The experimental results obtained agree with the theory.

    验证共轭补偿特性利用特性校正了位相畸变图象得到了理论一致实验结果

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  • 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.

    软件分析设计稳定、稳定波腔、非驻波腔、非稳行波腔、相位共轭腔、光束传输变换

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  • It is derived that the phase of the FFT for a conjugate-symmetric sequence is zero.

    推导出共轭对称序列的快速付里叶变换FFT具有相位为零特性;

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  • An incomplete Cholesky-conjugate gradient method is used to solve the pressure equation of two phase bi-dimension model.

    本文把不完全乔利斯基——共轭斜量解法用于求解维二模型压力方程

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  • The method of polarized combination method of many laser beams by phase-conjugate is studied.

    进行多束激光相位共轭偏振合成研究

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  • Studying four-wave mixing, we get the phase-conjugate reflectivity in three cut planes in BSO when the polarization of signal beam and pump beam are parallel or not parallel.

    在研究耦合,分别讨论了三种BSO晶体切面信号向前浦光偏振振态态互相平行和存在夹角时相位共轭反射率的特性;

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  • We take into account the change of the phase-conjugate reflectivity with the different pump beams intensity.

    考虑浦光光强不同时相位共轭反射率变化

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  • A phase-only direct data domain least square (D3LS) algorithm based on the nonlinear conjugate gradient method was proposed.

    提出一种基于非线性共轭梯度唯相直接数据最小二乘算法

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  • By introducing a pair of self-conjugate operators, we may linearize the equation of fluctuation term., and get the equations of density and phase fluctuations.

    通过引入了一对共轭算涨落项满足方程线性化,进而得出密度涨落所满足的方程

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  • A slab laser can reduce the effect of thermal-optical distortions due to its intrinsic phase-conjugate properties.

    平板固体激光器由于光路具有某种程度的位相共轭性质可以减小热光路畸变

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  • Effect of the pumping intensity to detecting photic field in laser phase-conjugate resonator is analysed.

    分析了泵浦光强激光相位共轭谐振探测作用

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  • Effect of the pumping intensity to detecting photic field in laser phase-conjugate resonator is analysed.

    分析了泵浦光强激光相位共轭谐振探测作用

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