重点分析了由眼球的屈光介质引入的光学像差对人眼视觉质量的影响。
The aberration by the human eye optical structure to affect vision quality are mainly reviewed.
法拉第磁光效应发生的物质基础是磁光介质,磁致旋光效应正是线偏光与该介质发生作用的结果。
The material base is magneto-optic material that Faraday magneto-optic effect brings about, which is the result that plane polarized light interact between magneto-optic material.
那时,以太被许多科学家看作光传播的介质。
The aether, as then postulated, was considered by many scientists to be the medium through which waves of light travelled.
他们利用了这样的一个事实:当光从一个介质进入到另一个介质时,会发生弯曲,或折射。
They took advantage of the fact that light bends, or refracts, when it moves from one medium to another.
进行ICARUS实验的团队作了的如下的论证:在某些特殊情况下,粒子在穿透某种介质(如玻璃)时,它们的确能够行驶得比光子(光的粒子)快。
The ICARUS group's argument is as follows. In some special cases, particles are able to travel faster than photons (particles of light) when penetrating a medium, such as glass.
进行ICARUS实验的团队作了的如下的论证:在某些特殊情况下,粒子在穿透某种介质(如玻璃)时,它们的确能够行驶得比光子(光的粒子)快。
The ICARUS group's argument is as follows.In some special cases, particles are able to travel faster than photons (particles of light) when penetrating a medium, such as glass.
根据盖利森的意见,光可以通过不同的介质运行,如在通过冷冻的纳气时,光的速度实质上变慢了。然而这是因为光线在运行介质里的原子之间时,会反复地反弹。
Light traveling through different mediums, such as chilled sodium gas, does slow substantially, but this is because the light is being bounced between the atoms within the medium.
因此,异向介质大爆炸模型中光的路径代表了一个粒子处于空间和时间之中的寿命,这就是物理学家称之为“世界线”的东西。
Therefore, to the big bang model different medium in the light path represents a particle in space and time, this is the life among physicists call "world line" things.
散射和吸收都会引起消光,但在一个可以忽略吸收的介质中,消光主要由散射造成。
Scattering and absorption both cause extinction of light; but in a negligibly absorbing medium, extinction would be primarily by scattering.
本文对于高散射介质的偏振光后向扩散散射的理论、计算机模拟和实验都进行了深入的研究和阐述。
In this dissertation, we investigate the diffuse backscattering of polarized light from highly scattering media in-depth by means of the theories, computer simulations and optical experiments.
光必须通过某种介质进行传播。
结果表明:介质无序度对决定光场状态起着重要的作用。
Results show that the medium disorder plays an important role in determining the lightwave state.
在均匀介质中光沿直线传播。
本论文在已有手性分子经典模型的基础上,研究了手性分子介质的光整流效应。
In this dissertation, optical rectification effect of chiral molecular medium is investigated based on classical model of chiral molecules.
为从无偏振混浊介质背向散射光确定散射光学参数,设计了倾斜入射的模拟光路以及用复合反向传播神经网络求解的方案。
To determine the optical parameters of turbid media with an unpolarized backscattering light an oblique incidence geometry with the compound bp neural network has been designed.
衰减全反射(包含多次反射)涉及到被透射介质从内部反射的光,格外是多次反射时。
Attenuated total reflection (including multiple reflection) involves light being reflected internally by a transmitting medium, typically for a number of reflections.
计算了双层介质球体的光作用力。
Optical force was calculated for a double - layer dielectric sphere.
热稳定性良好,具有作为短波长光储介质的巨大潜力。
This dye provides good heat-stability and a great potentiality for short wavelength optical record media.
开展光磁混合记录介质的研究,对于硬盘的高密化和光磁混合记录技术的实用化都有着及其重要的意义。
The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.
用时域有限差分法研究了同一材质的颗粒在不同填充密度下的随机介质中光局域化问题。
The problem of light localization in two-dimensional random media with different filling densities of the same material particles is studied by use of the finite difference time domain method.
光开关设备,光通路网络,光开关方法、程序,以及记录介质。
Optical switching device, optical access network, optical switching method, program, and recording medium.
本论文首先综述了光纤中光孤子及手性介质、手性光纤的研究现状,介绍了了手性光纤中光孤子的一些特性。
In this paper, firstly, we have summarized research actuality of soliton in the fiber, chiral medium and chiral fiber, and introduced some special characteristic of soliton in chiral fiber.
频率处于周期介质布拉格频率附近的入射信号光,将不会像在线性周期介质中那样被完全反射。
When the frequency of the incident light lies around the Bragg frequency of the periodic dielectric, it will not be completely reflected as in the linear case.
这样的光腔在介质中是随机分布的,其数量与分布特征与介电常量涨落的强弱有关。
Such optical resonators distribute randomly in the random medium and their amount and distributing characteristics depend on the strength of the dielectric constant fluctuation.
拉曼过程则牵涉到光与组成介质之分子的振荡激发态,由于彼此的相互作用,光子会损失或增加能量,导致频率的改变。
Raman processes involve light interacting with the vibrational excitations of molecules making up the medium; as a result, the photons of light lose or gain energy, which changes their frequency.
分析和讨论了抽运光参数、结构参数和介质参数对SBS光脉冲波形的影响机理。
The influence of the pump parameters, structural parameters and medium parameters on SBS pulse waveform is discussed extensively.
因此,单模光场与此介质相互作用的哈密顿量正比于光场的湮灭算符与产生算符和的四次方。
Therefore interaction Hamitonian of the single mode light field with the medium is proportional to the fourth power of the annihilation operator plus creation operator.
本文获得了增益色散和增益饱和非线性介质中的光孤子脉冲的解析解。
An analytical solution is obtained for soliton pulse propagation in nonlinear media with gain saturation and gain dispersion in this paper.
本文获得了增益色散和增益饱和非线性介质中的光孤子脉冲的解析解。
An analytical solution is obtained for soliton pulse propagation in nonlinear media with gain saturation and gain dispersion in this paper.
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