Kerr effet self-focuing是什么意思

网络释义

用法例句

The influence of Kerr effect to close-loop digital resonator fiber optic gyroscope based on square-wave frequency modulation was analyzed in theory.

对采用方波频率调制数字闭环谐振型光纤陀螺中克尔效应的影响进行了深入的理论分析。

This paper gives a numerical research on the Nd-doped fiber amplifier nonlinear refractive index and phase changing with the input signal power, pump power, signal wavelength, gain effect and Kerr effect.

利用描述光纤放大器非线性折射率的公式 ,通过数值模拟的方法模拟了输入信号功率、抽运功率、信号波长以及增益效应和克尔效应等变量对掺钕光纤放大器非线性折射率的影响 ,结果表明无论是增加抽运光功率或信号光功率 ,当信号光的波长小于 10 6 4nm时 ,掺钕光纤放大器的非线性折射率的数值在此波段附近所对应的值为正值 ,大于此值所对应的值为负值 ;抽运功率较小时增益效应对非线性折射率的影响较大 ,而抽运功率较大时克尔效应对非线性折射率的影响较大 ,这主要是增益饱和所导致的结果 ;当信号光频率一定时 ,随抽运功率的增加非线性折射率逐渐增加并达到饱和。

We report out experimental results on Z-scan characteristics of co-existence of Kerr effects and transient thermo-optical effects in Kerr media in the nanosecond regime.

研究了介质中瞬态热光非线性效应对于克尔效应Z扫描测量结果的影响 ,观察到了Z扫描峰谷特性的转变 ,相应的数值模拟结果与实验结果很好地吻合 。

Two kinds of polynitrile molecules (polyaminobenzonile and polynitrobenzonile) are studied by femtosecond time-resolved optical Kerr effect.

本文利用飞秒时间分辨光克尔效应，对主链为C＝N结构的两种共轭聚腈高分子（聚氨基苯腈和聚硝基苯腈）的溶液和薄膜进行研究，所测得的时间分辨光克尔信号均表现为超快响应。

Optical Kerr effect response time is less than 165fs,and the optical nonlinearity of.

用飞秒激光脉冲对ＰｂＳ超微粒复合膜进行了时间分辨光克尔效应测定，发现ＰｂＳ超微粒具有三阶光学非线性，三阶光学非线性极化率Ｘ（３）约为１０（－１２）ｅｓｕ，光克尔效应响应时间小于１６５ｆｓ，并且发现ＰｂＳ超微粒的光学非线性随着超微粒颗粒尺寸的减小而增大，显示出量子限域效应对于超微粒子光学非线性的贡献。

The bias drift caused by optical Kerr effect is indistinguishable from.

光克尔效应引入的系统零漂与系统的真实旋转在测量时是无法区分的,因此成为主要的噪声之一。

A new method of amplitude stabling for nanosecond laser pulse was proposed based on Pockels effect.

提出了一种基于普克尔效应实现的稳定纳秒级激光脉冲幅度的方法。

Design and experimental research of new test system of surface magneto-optic Kerr Effect

新型表面磁光克尔效应实验测量系统

Distribution of space charges in liquid by electro-optic measurement Kerr effect

用克尔效应测量液体中空间电荷的分布

A New Measurement System of Longitudinal Surface Magneto-Optic Kerr Effect in Large Magnetic Field

一种新型大场纵向表面磁光克尔效应测量系统

A CW Optically Heterdyned Raman Indnced Kerr-effect Spectroscopy Experiment

一个连续波光外差喇曼感应克尔效应光谱学实验

Hysteresis loop of ferromagnetic materials are measured by using surface magneto-optic Kerr effect, and the Kerr rotation angle is obtained.

用表面磁光克尔效应测量铁磁材料的磁滞回线，并求得在饱和状态下的克尔旋转角。

For magnetic thin films, the magnetic axis is in the longitudinal direction, where Kerr effect is obvious.

对于很多磁性薄膜，易磁轴方向为纵向，通常纵向克尔效应较明显。

Suppression of the Nonlinear Kerr Effect in Optical Fiber Communication Systems by Dispersion Management and Optical Phase Conjugation;

利用色散管理和相位共轭抑制光纤通信系统中的克尔效应

Becker and Kornetzki effect

贝克尔与科尔内兹基效应

Studies of Electric-field-Induced Pockels Effect and Optical Rectification in Silicon

硅材料场致普克尔斯效应和光整流效应的研究

Real Wicksell Effect and the Effectiveness of Gross Model;

实际威克塞尔效应与总量模型的有效性

The Nonlinear Effect of Circle Spot Laser Beam in Kerr-Medium;

环形斑激光束在克尔介质中的非线性效应

Study on RZ-DPSK dispersion management scheme for Kerr nonlinear effect suppression

抑制克尔非线性效应的RZ-DPSK色散管理方案研究

Kerr Enhancement Nonlinearity Induced by Quantum Tunneling in an Asymmetric Double-Well Potential;

非对称双量子阱中量子隧穿感应的克尔非线性增强效应

Investigation on Kerr Enhancement Nonlinearity Induced by Quantum Tunneling in Semiconductor Quantum Well

半导体量子阱中量子隧穿感应的克尔非线性增强效应的理论研究

Kosik s Substance Concept and Its Critic Effort--Start from Heidegger s theory;

科西克的实在概念及其批判效应——从海德格尔出发

On the Contemporary Effects of Marxist Sociological Theory--Take Philosophie des Geldes by Georg Simmel as a Case;

论马克思社会理论的当代效应——以西美尔《货币哲学》为案例

Hall effect tachometric transducer

霍尔效应式转速传感器

effect of finite Larmor radii

有限拉莫尔半径效应