All the optical character of thin film is based on the interference of light inside.
薄膜光学所有的光学特性都是基于薄膜内光的干涉作用。
This paper expounds the problem of incoherent superposition in the interference of light in terms of theory.
本文从理论上阐述了光干涉现象中的非相干叠加问题;
Computer room light should be fit, not too bright or too dark, to avoid direct exposure to light in the screen caused interference of light.
电脑室内光线要适宜,不可过亮或过暗,避免光线直接照射在荧光屏上而产生干扰光线。
Nature of Light, Geometrical Optics, and Gaussian Approximation, Wave Optics, Interference of Light, Coherence, Polarization of Light, Diffraction of Light.
光的性质、波动光学、几何光学及高斯近似、光的干涉、相干性、光的偏振、光的绕射、一些重要的应用实例。
How to improve the measurable accuracy of wavelength of light wave in biprism interference of light is discussed in this paper, and a simple, efficient experimental way is derived.
该文就提高双棱镜干涉测波长的测量精度问题展开探讨,并提出一种简单而有效的实验方法。
Fringes are formed when the optical difference (OPD) between a reference wave front and a test wave front based on the interference of light is an integral multiple of the illuminating wavelength.
测试中,当测试波前相对于参考波前的光程差是照明波长的整数倍时形成干涉条纹,由此而形成的二维图就是干涉图像。
All well and good. But if that pattern was the result of interference then presumably what we can do is get rid of interference by firing single particles of light, single photons at the screen.
这一切都很好,但是如果那个图形是由干扰造成的,那么或许我们可以,通过向屏幕放射光的单粒子,即单光子来消除干扰。
The returning light beams merge together at the beam splitter and create an interference pattern of light and dark regions where the light waves either cancel out or reinforce each other.
返回的两束光在分束器处汇合,产生由亮区和暗区组成的干涉图案,图案中,光波要么相互抵消要么相互增强。
The structure of these particles changes in a magnetic field in a way that produces “interference” colours when light is shone on them.
一定程度上,在磁场中这些粒子的结构发生改变,有光照射时它们会产生“串扰”颜色。
The wavelengths of visible light lie squarely in that range; the familiar result is that isolated soap bubbles display shimmering interference colors.
可见光的波长正好处在这个范围之内,这就产生了一个我们熟悉的现象,分离的肥皂泡泡闪着五颜六色的干涉图样。
If the two arms have identical lengths, then interference between the light beams returning to the beam splitter will direct all of the light back toward the laser.
如果两条边一样长,分光器发射的激光将被完全反射回分光器。
Optical interference of pedestrians and drivers visual function damage more light pollution.
光干涉对行人和司机视觉功能的危害更甚于光污染。
Although the safety electric eye has good resistance to natural light interference, but at the time of installation to avoid strong direct sunlight direct electric eye head.
安全电眼虽然具有良好的抗自然光干扰能力,但在安装的时候也要尽量的避免强烈的太阳光直接直射电眼头。
Using light interference characteristics to analyze the effects of ordinary light thin film interference on the interference fringes and on the limitation of thin film thickness.
利用光的干涉结果,分析了普通光源在薄膜干涉中对干涉条纹的影响和对薄膜厚度的限制。
The Angle of an object can be measured by counting the interference fringes of the light reflected from a laser Angle sensor mounted on the object.
利用计数装在物体上的激光角度传感器反射回来的激光的干涉条纹,可以确定物体的转角。
Using a simplified model of light interference, we discussed the physical essence of the spatial coherence demand on a photon correlation spectrum measurement system in dynamic light scattering.
利用光干涉的简化模型讨论了动态光散射中光子相关谱测量系统的空间相干性要求的物理本质。
The distribution curves of light intensity of orthogonal biprism interference is made from experimental results.
通过实验结果作出正交双棱镜干涉的光强度分布曲线。
The space and time interference of transparent polymer gels measured by laser static and dynamic light scattering, respectively.
采用静态和动态激光散射测量了透明聚合物凝胶结构的空间相关性和时间相关性。
In addition to alternating phase difference between two aims of interferometer, the intensity of light of the interference fringes will vary in the same frequency, which is called as phase modulation.
当两相干光附加一按固定频率变化的相位差时,其干涉条纹的光强将随之交变,即为相位调制干涉。
A method of measuring the transference phenomenon of solvent in high polymers based on sodium light and Feisuo interference principle with digital image processing technology is proposed.
提出一种基于钠光和斐索干涉原理、采用数字图像处理技术测量高聚物体系中溶剂迁移现象的方法。
To overcome the interference of background light, a new turbidity measurement method is described which uses light with modulated intensity as source.
为避免背景光的干扰,本文提出了采用调制光强测量浊度的新方法。
We assume that students are familiar with the wave character of light such as the fact that the wavelength can be determined from interference effects.
我们假定读者都熟悉光的波动性,例如从干涉效应可以测定波长这样的事实。
General expressions of intensity ratio of light in ring and output port were deduced according to multiple-beam interference, and optimum resonance condition was given.
从多光束干涉的基本原理出发,推导了集成光波导陀螺谐振腔一般谐振过程中,谐振环光强和输出光强表达式。
These devices can not only accomplish polarized light interference experiment, but also measure the refractivity or refractive index profile of crystal.
经过分析,该装置不仅能完成偏振光的干涉实验,而且可以测定晶体的折射率或折射率分布情况。
A new principle is proposed to pseudocolor-code the differential interference in the grating-diffraction interferometry with extended white light illumination by using dispersion effect of a prism.
在光栅谱衍射干涉法的基础上,本文提出用色散效应产生的相位体微分干涉条纹,进行实时假彩色编码的原理。
In flying height measuring method utilizing light intensity interference principle, the position control of micro flying head has effect on measuring error.
基于强度干涉原理的飞高检测方案中,微型飞行头位姿控制是影响测量误差的一项关键因素。
Calculation method about phase difference and amplitude in interference pattern of convergent light has been proposed.
提出了晶体锥光干涉中两相干光的位相差和振幅的计算方法。
An Optical fibre interference liquid level sensor with the ability of reducing the effects of light fluctuations and outside disturbances has been described.
本文提出一种抗光源波动和外界干扰的条纹计数法光纤干涉型液位传感器。
An Optical fibre interference liquid level sensor with the ability of reducing the effects of light fluctuations and outside disturbances has been described.
本文提出一种抗光源波动和外界干扰的条纹计数法光纤干涉型液位传感器。
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