在干涉仪中,光的偏振态是不可忽视的。
The polarization of light is not negligible in the interferometers.
两组谐振峰的相对幅度取决于输入偏振态。
The amplitudes of the two groups of resonance peaks depend on the input polarization state.
然后用耦合波理论分析了入射波偏振态的影响。
Then the polarization effect of incident wave was analyzed with coupled wave theory.
分析了不同偏振全息衍射光的偏振态以及衍射效率。
The polarization state and the diffraction efficiency in different polarization holography were analyzed.
讨论了光偏振态和偏振器件的矩阵表示和量子描述。
Matrix and quantum representation of polarized light and polarized elements are discussed.
而对于波长响应,两种偏振态表现出不同的变化趋势。
About the wavelength selectivity, the changing trends for different polarizations are in an opposite way.
本文阐述了光的偏振态、左旋光和右旋光等基本概念。
This article explains the fundamental conceptions about the state of polarization of light, the left-handed light and the right handed light.
光子的水平偏振态和竖直偏振态作为两种基本量子状态。
The horizontal polarization and vertical polarization of photon are regarded as two basic quantum states.
增益对偏振态的无关性是光通信对SOA的基本要求之一。
Gain insensitivity to polarization is a fundamental requirement for SOA in fiber optical communication.
利用这种激光诱导永久偏振态进行了防伪方面的应用研究。
Security application was studied based on the photoinduced permanent polarization.
提出了一种新型的可调谐双偏振态色散延迟线器件设计技术。
We propose a novel technology to realize the function of tunable polarization state dispersion delay line.
而所有这些偏振态的用途都离不开偏振态的高效便捷的检测。
All of these USES can not be separated from the efficient and convenient measurement of polarization.
对于角度响应,两种偏振态有相同的变化趋势,但变化量不同。
About the angular selectivity, the changing trends for different polarizations are the same, but with different degree of variations.
在光纤干涉仪和偏振模色散检测过程中,偏振态的检测是十分重要的。
In some fiber interferometers and PMD (polarization Mode Dispersion) detection, measuring the state of polarization in optical fiber is very important.
最后实际测量了掺铒光纤激光器的偏振态,并对测量结果进行了分析。
The SOP of EDFRL is measured by the presented method, and the results are analyzed.
本文讨论了椭圆偏振光两种表示的关系式在偏振态变化问题中的应用。
In this paper, the application of the relative formula of two denotations about elliptically polarized light in analysing the conversion of polarized state is discussed.
光是一种横波,其偏振态大致分为:完全偏振光、部分偏振光和自然光。
Light is a transverse wave, whose polarization state is classified into the following kinds: complete polarized light, partially polarized light and natural light.
提出一种在光纤寄生偏振耦合测试仪(DPCA)中调整光束偏振态的方法。
We present a optimized scheme for adjusting the polarization state of distributed polarization coupling analyser(DPCA).
介绍了用计算机和矩阵光学方法,虚拟可视的光线光学和偏振态变换光学系统。
The optical systems of ray optics and light polarization state transfer are simulated by personal computer with matrix optical method.
偏振态与散射次数的关系对于提取深入组织内部的后向散射光有很重要的价值。
The relationship of polarizability and scattering number has great value to extract the backscattering light deeply into the tissue.
利用改进的能流法研究了任意偏振态光束发生全反射时的侧向和横向位移特性。
The lateral and transverse shift of an arbitrarily polarized beam is investigated by the improved energy flux method.
另外在保密通信及量子计算机方面,偏振态也参与其中起到越来越重要的作用。
In addition, the polarization is involved in the secret communication and quantum computers, and also plays an important role.
给出了一种证明晶体双折射的方法,并求得单色平面电磁波在中级晶体中的偏振态。
A method for proving crystal birefringence is presented. Thepolarization state of monochromatic plane electromagnetic wave is obtained for intermediate category.
分析了光波在各界面折射时偏振态的变化,提出了会聚偏光干涉合成振幅的计算方法。
Changes of light polarization in each interface are analyzed and the method to calculate total amplitude in convergent polarized light interference is proposed.
本文讨论了部分偏振的斑纹图样与一个处在任意偏振态的均匀背景相干迭加的统计性质。
In this article we consider the statistical properties of the superposition of a partially polarized speckle pattern and a coherent background in an arbitrary polarization state.
当偏振光投射到手指上时,指纹的脊线将反射了光的一个偏振态,同时脊谷反射另一个偏振态。
When light hits a finger, the ridges of the fingerprint reflect one polarization of light, while the valleys reflect another.
结果表明,掺铒光纤激光器中两正交偏振态的反馈及其耦合对光脉冲的形成及控制的重要性。
The results show that the feedback and couple the two orthogonal states of polarization are important for formation and control of optical pulses in EDFL.
根据单轴晶体的折射率椭球,从理论上分析了光折变体光栅的衍射效率与读出光偏振态的关系。
According to the refractive index ellipsoid of uniaxial crystal, the relationship between diffraction efficiency of volume grating and polarization state of readout beam is theoretically analyzed.
采集指纹时,首先向人的手投射偏振光,然后由两个检测不同偏振态的配套摄像头来分析反射光。
It detects fingerprints by shining polarized light onto a person's hand and analyzing the reflection using two cameras configured to detect different polarizations.
记录得到的偏振光栅可以控制光束的传播方向和偏振态,在功能性光学器件中有很大应用价值。
The obtained polarization gratings are very useful for highly functionalized optical devices because they can control both the beam propagation direction and polarization state.
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