- 更多网络例句与干涉仪的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Moreover, the mechanism, characteristics and applications of atom interferometers are introduced, among which the application of the atom interferometers in gravitational acceleration measurement is a main concern. The present researches on the precision analysis of cold atom interferometer are reviewed in this chapter.
第一章综述了国内外冷原子物理和原子干涉仪的研究现状;介绍了原子干涉仪的基本原理及其应用;着重分析利用原子干涉仪测量重力加速度的方法,以及原子干涉仪精度分析的研究现状。
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Because of its common-path optical configuration, it has the advantages of both a common-path interferometer and a heterodyne interferometer.
由於此干涉仪是具有共光程的架构,因此它同时具有共光程干涉仪及外差干涉仪的优点。
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The accuracy of the lidar system is analyzed and discussed especially for the interferometer parameters.
利用干涉仪参数讨论了雷达系统的测量精度。实验测定了双干涉仪的频谱曲线。
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At the same time, because of the velocity of the matter particles are far slower than the velocity of light, the action time become longer, so the precision and the sensitivity of the matter wave interferometers can be increased.
与光学干涉仪相比,物质波干涉仪的一个重要特性是,可用于研究引力效应;同时,由于物质粒子的速度远低于光速,所研究过程的作用时间增长,因而它的灵敏度和精度可以极大地提高。
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For this kind of interferometer, the change of its optical path is cause by the movement of the optical wedge, and the optical path difference is related to the wavelength of the incident light.
其中绝大部分都是以迈克尔逊干涉仪的原理为基础的。本文所讲的干涉仪也是如此,但其光路部分采用的是折射式扫描结构。
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In order to provide uniform motion of the interferometer mirrors, a driving system based on ATMEL89C52 singlechip was described. With the help of laser interferogram, the system achieved not only uniform velocity but also precise position through feedback controlling. It satisfys the spectrometer's velocity demand.
为实现干涉仪的平稳运动,提出一种基于ATMEL89C52单片机的干涉仪驱动系统,在激光干涉信号配合下,通过反馈控制,该系统实现了比较匀速的速度控制和精确的位置控制,满足光谱仪对干涉仪的速度要求。
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The invention discloses an optical-fiber all-optical code converter, comprising a temperature control circuit as well as optical-fiber Mach-Zed interferometer, heat sink, semiconductor refrigerator, thermosensitive resistor and radiator, where the interferometer is composed of two cascaded 3dB couplers on the heat sink, the relation between length difference delta L of two arms of the interferometer and generated delay time difference delta T is that delta L=c.delta T/n, where c is light velocity in vacuum and n is refractive index of optical fiber; the thermosensitive resistor is used to detect temperature of interferometer, the temperature control circuit is used to compare feedback voltage of the thermosenstive resistor with a given voltage to regulate working current of the semiconductor refrigerator, and the semiconductor refrigerator refrigerates or heat two arms of the interferometer by the heat sink.
本发明公开了一种光纤型全光码型转换器,它包括温控电路和位于密封盒内的光纤型马赫-泽德干涉仪、导热热沉、半导体制冷器、热敏电阻以及散热片;干涉仪由位于导热热沉上的二个3dB耦合器级联而成,两臂的长度差ΔL与产生的延时差ΔT之间的关系为ΔL=c。ΔT/n,c为真空中光速,n为光纤折射率;热敏电阻用于对干涉仪的温度进行探测,温控电路用于比较热敏电阻反馈的探测电压和设定电压,对半导体制冷器的工作电流进行调节,半导体制冷器通过导热热沉对干涉仪两臂同时进行制冷或加热。
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It detailed introduces the basic principles, fabrication techniques and application of SQUIDS, in addition, it sums up the current application highlights and research developments at home and abroad. Moreover, it also proposes related measures and suggestions for China's SQUIDS application and development based on its actual development conditions.
具体介绍了超导量子干涉仪的基本原理,制作工艺以及发展现状,并总结了目前的应用热点和国内外研究进展,根据我国的实际发展情况,对我国的超导量子干涉仪应用发展提出了相应对策和建议。
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Derived from experimental data, the time constant of metal-coated FBG is 0.6s, which indicates that the temporal response of temperature controlling seems slow.
从理论上研究基于G-T干涉仪的色散补偿技术,由于G-T干涉仪本身就具有良好的周期性色散特性,适合于多信道色散补偿。
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Several methods have been developed for reducing the sensitivity of phase-shift interferometers to vibration during on-line measurement.
从移相干涉图的采集、干涉仪的光学结构、振动的探测与补偿等角度介绍了移相干涉仪抗振技术的研究进展。
- 更多网络解释与干涉仪的相关的网络解释 [注:此内容来源于网络,仅供参考]
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interfering:干扰的
interfering voltage 干扰电压 | interfering 干扰的 | interferometer 干涉仪
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interferometer:干涉仪
(造成两种路径之间在干涉仪(interferometer)上宽度的不同是因为一个光子可经过任一个狭缝. 这就是当系统中的光线密度远少於一条的状况. )实验中最令人困惑的部份是两狭缝都开启,而一次朝屏障打出一个光子时,在被计录下的摄影用纸上,
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laser interferometer:激光干涉仪
简介:LP 30 高性能激光干涉仪 (Laser interferometer) FEANOR LP 30 Compact是全球最畅销的用于长度计量的激光干涉仪,其最大的优点是所有测量功能均采用激光干涉原理,性能稳定,使用可靠,功能扩展性强,价格适中.
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laser interferometer:雷射干涉仪
这些马达由X-Y曝光平台的专属印刷电路板输出电流值,藉以计算由马达驱动平台到特定位置时所移动的距离.定位侦测系统由光开关感知器(Photo switch sensor)和雷射干涉仪(Laser interferometer)组成,光开关感知器以平台驱动到特定位置,
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Michelson interferometer:迈克生干涉仪
发明了一种极其准确的仪器现在一般称之为迈克生干涉仪(Michelson interferometer),和一位化学教授毛立(Edward W. Morley, 1838-1923),在俄亥俄州的克利夫兰(Cleveland)装置了这麼一个干涉仪来测量光速. 对於这个现象,爱因斯坦提出了前所未有的解释方法.
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Michelson interferometer:迈克尔逊干涉仪
82、mianserin 米安色林 | 83、Michelson interferometer 迈克尔逊干涉仪 | 84、Michigan 密歇根州(两个字母的州或领地缩写)
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patch cord:跳线
扫频零差干涉测量法--一种光散射分析方法--包括光纤马赫-泽德(Mach-Zehnder)干涉仪和波长可调谐激光器. 干涉仪的一种类型包含有处于测试中的设备. .固定设备的接入光纤(launch fiber)和所有跳线(patch cord). .采用复杂的琼斯矩阵法(Jones Matrix)可以全面表现部件的传输特性. 从该数据中可以概括出许多有用的设备属性:
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Squid:超导量子干涉仪
包括分子束外延生长系统、源炉温度控制系统、五种元素固体源(包括 Ga、As、In、Cr、Sb)、GaAs衬底、反射式高能电子衍射枪、超导量子 干涉仪(SQUID). 利用分子束外延系统生长制备zb-CrSb样品. 通过SQUID 测量zb-CrSb的基本磁性质.
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CHRONO:慢性的, 长期的
chrono interferometer | 记时干涉仪, 记录干涉仪 | chrono | 慢性的, 长期的 | chronoamperometry | 计时安培分析法 计时电流法
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Interferometers:干涉仪
每一条子光线的能量可以藉由极化光线追迹来决定,这对研究鬼影的相对强度和建构诸如干涉仪 (interferometers) 的系统,包括整形平板 (shearing plates) ,是很重要的.