The physical mechanism of nonlinear polarization rotation mode-locking was analyzed in theory.
理论分析了利用非线性偏振旋转效应锁模激光器的机理。
The third-order nonlinear polarization for self-interaction in uniaxial crystals is dealt with.
讨论单轴晶体中三阶非线性自作用极化强度矢量的计算。
Vector soliton bunches are obtained experimentally in nonlinear polarization rotation mode-locked fiber laser.
在非线性偏振旋转锁模光纤激光器中获得了矢量孤子簇。
Thirdly, the equations of NALM power transmission are amended including the nonlinear polarization evolution (NPE) induced by nonlinear birefringence at high input power.
分析了强光条件下光纤非线性双折射及引起的偏振演化（NPE）效应，据此对NALM环功率传输特性基本表达式进行了修正。
It is effective to produce super short pulses from passive mode-locked fiber lasers based on nonlinear polarization rotation due to their simple and compact all-fiber configurations.
被动锁模光纤激光器腔体结构简单，可以实现全光纤集成，是产生超短脉冲的有效方法，而非线性偏振旋转又是其中最重要、最简单的被动锁模方法。
Using the macroscopic nonlinear polarization model, we discussed in detail the dynamic evolution behaviors of opt ioal field in coherent driving intraoavity second-harmonic generation (ISHG).
本文利用宏观非线性极化模型，分析了相干驱动内腔二次谐波过程中光场的动力学演化行为。
Therefore it is necessary to investigate the influences of the facet residual reflectivity and the nonlinear polarization rotation on the characteristics of mode-locked ring lasers based on SOA.
因此，有必要对SOA的端面剩余反射率及非线性偏振旋转效应进行研究。
The experimental results indicate that the main mechanism of the nonlinear dynamics phenomena results from the transient loss difference between the two orthogonal states of polarization.
实验结果表明，腔内两正交偏振激光场瞬态损耗的差异是导致这种非线性动力学现象的主要机制。
Based on the second-order coherence function theory, authors have studied nonlinear effects of third-and fifth-order on polarization beats in a cascade three-level system (TPBCTS and FPBCTS).
本文采用二阶相干函数理论研究了级联三能级系统中三阶及五阶极化拍频(TPBCTS及FPBCTS)的非线性效应。
Under appropriate experimental conditions this power supply can meet the needs of polarizing nonlinear crystals with various thicknesses by electrical polarization method.
在适当的条件下，此电源可以满足各种厚度非线性晶体材料的极化要求。
The nonlinear parameter identification of fuel cell polarization curve was converted into two sub-problems of linear least square identification based on interval segmentation technique.
基于区间分段思想，将极化曲线非线性参数辨识转化为两个线性最小二乘辨识子问题。
A set of improved nonlinear coupled-wave equations describing the properties of fiber Raman amplifiers is developed, which can be applied to calculate the polarization dependent Raman gain.
提出了一种改进的、可用于计算偏振相关拉曼增益的光纤拉曼放大器的非线性耦合波方程。
Nonlinear pulse evolution transmitted in fiber was stimulated through computer. We find that nonlinearity can compress pulse and reduce polarization mode dispersion (PMD).
数值模拟了非线性功率脉冲在光纤中的脉冲演化过程，发现利用非线性可以压缩每一脉冲的偏振分量和减小偏振模色散(PMD)。
The nonlinear lattice dynamics and an expression of nonlinear macroscopic polarization are derived in terms of optic phonon modes.
导出了用简正坐标即声子模式所表达的非线性晶格动力学和非线性宏观极化。
In the end, two kinds of highly nonlinear microstructured optical fibers that can achieve single-polarization, single mode transmission are designed.
最后，提出了两种可实现光单偏振，单模传输的高非线性微结构光纤。
The effects of polarization-dependent lumped amplification schemes on nonlinear pulse propagation are studied.
研究了偏振相关的集总放大方案对非线性脉冲传输特性的影响。
A nonlinear constitutive model for piezoelectric ceramics is proposed, in which the polarization switching and electric saturation are taken into account.
提出了一个简单的包含有极化反转及电饱和影响的压电材料的本构模型。
The ferroelectric memory devices utilizing the property of polarization reverse, nonlinear optic devices and electron optic devices had been applied in some case.
利用极化反转特性的铁电存贮器件以及非线性光学效应和电光效应已部分得到应用。
So, optical pulse's peak power has to be kept very small. However, when polarization mode dispersion is considered, the nonlinear effect can be balanced.
在零路径色散补偿系统中，线性色散得以完全补偿，为了减小非线性效应引起的脉冲窄化，系统必须保持较小的功率，但这样会影响系统的信噪比。
So, optical pulse's peak power has to be kept very small. However, when polarization mode dispersion is considered, the nonlinear effect can be balanced.
在零路径色散补偿系统中，线性色散得以完全补偿，为了减小非线性效应引起的脉冲窄化，系统必须保持较小的功率，但这样会影响系统的信噪比。
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