色散
- dispersion;chromatic dispersion;optical dispersion
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[optical dispersion;chromatic dispersion] 当光线从一种介质进人另一种介质或者光线被衍射光栅反射时,不同颜色光线被分散开的现象
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两层A~B铁磁耦合薄膜中的自旋波的色散关系
The dispersion relations of the spin waves in a A ~ B ferromagnetic bilayer system
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Ar~+激光激励Pb2的色散荧光谱
The dispersion fluorescence spectra of pb_2 excited by an ar ~ + ion laser
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SAW色散延迟线与SAW频谱分析器
SAW Dispersive Delay Line and SAW Spectral Analyser
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能量色散X射线荧光法测定涂钯硅藻土中的钯含量
Determination the content of palladium of the diatom earth coat with palladium by EDXRF
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N阶色散媒质的FDTD法与数字信号处理技术
FDTD and digital signal processing for the nth order dispersive media
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用能量色散X荧光法测定磁盘磁层厚度
The thickness measurements of magnetic layer on aluminum disc packs by energy dispersive X-ray fluorescence analysis
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非色散软X射线荧光光谱仪
Nondispersive soft X-ray flourescence spectrometer
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能量色散x射线荧光
Energy dispersive x ray fluorescence
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在能量色散X荧光谱分析中,使用罗兹方程法校正基体效应,存在一定的局限性。
There are some limitations to the correction of the matrix effect with Rhodes equation in XRF .
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色散缓变光纤能有效抑制超短光脉冲的Raman孤子自频移吗?(英文)
Can Raman soliton self-frequency shift of ultrashort pulses be suppressed in the dispersion-decreasing fiber ?
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最后讨论了V形杆与圆形杆夹待时的介质负载和色散特性。
Dielectric load and dispersion characteristics of slow wave structure with V-type rods and circular rods are discussed .
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岛津μEDX型微区能量色散型X射线荧光光谱分析仪
Shimadzus energy dispersive micro x - ray fluorescence spectrometer
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WDM系统中偏振模色散的抑制
Suppression of polarization mode dispersion in WDM system
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偏振模色散(Polarizationmodedispersion),简称PMD,现已成为发展高速光纤通信的主要限制因素。
Polarization Mode Dispersion ( PMD ) has been becoming the main restriction problem for the development of optical fiber communication .
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利用SYSTEMVIEW仿真软件,对系统功率代价进行分析,仿真结果表明,该偏振模色散补偿系统使输出信号的质量大为改善。
Through the analysis of system power penalty using System View software , the result can be obtained that using the compensation system mentioned above , the quality of the output signal can be improved greatly .
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单光子探测条件下Rb法拉第反常色散滤波器的研究
Study of Rubidium Faraday Atomic Dispersive Optical Filter with the Single Photon Detector
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采用同步辐射能量色散X射线衍射(EDEX)技术和金刚石对顶砧高压装置,对纳米硫化锌球壳进行了原位高压X射线衍射实验。
In situ energy dispersive X-ray diffraction measurements on nano zinc sulfide shell have been carried out by using diamond anvil cell with synchrotron radiation .
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采用Rb-Faraday反常色散滤波器的外腔半导体激光器实验研究
The Experimental Study of External Cavity Laser Using Rb-Faraday Anomalous Dispersion Optical Filter
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用光信号偏振度衡量偏振模色散和非线性效应对WDM系统的影响
The Influence of Polarization Mode Dispersion and Nonlinear Effect in WDM Systems Using Signal Degree of Polarization
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基于FRA的WDM系统中的色散补偿研究
Study on the Dispersion Compensation in WDM Systems Based on Fiber Raman Amplifier
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其主要工作和成果如下:(1)利用有限元分析法研究了W型和纤芯凹陷型剖面结构非零色散位移光纤的设计原理和传输特性。
The design principle and transmission properties of non-zero dispersion-shifted fiber with core-depressed and W type of profile are studied by finite-element method .
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讨论了高阶色散水波方程的Lax对。
It is discussed the Lax pair of higher order dispersive water waves equation .
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而在孔距∧确定的情况下,光子晶体光纤的波导色散的零点、极小值点位置与f在所讨论的波长范围内存在线性关系。
When the pitch Λ is fixed , the zero and the extremum positions of the waveguide dispersion are linear with f in prefer wavelength range .
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偏振模色散(PMD)自适应反馈补偿系统
Polarization mode dispersion adaptive feedback compensation system
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色散和非线性对OCDMA系统误码率影响研究
Study on Effect of Dispersion and Nonlinearity on the BER of OCDMA System
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偏振模色散(PMD)已成为长距离高速率数据光网络的主要限制因素。
PMD has become the main limiting factors on the high speed long distance optical networks .
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比较了在不同色散分布的色散渐减光纤中超连续(SC)谱的产生。
The supercontinuum ( SC ) spectra generated are compared in dispersion decreasing fibers ( DDF ) with different dispersion profile .
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用Sagnac干涉法和固定分析法测量光纤偏振模的色散
Polarization Mode Dispersion Measurement Using Sagnac Interferometer and Fixed Analyzer
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本文报道了对时带宽积为160,相对带宽为3%的幂级数调频SAW色散线的研究结果。
In this article some results about the study of a SAW power series FM DL ( PFM DL ) with time bandwidth product of 160 and fractional bandwidth of 32 % are presented .
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论述了液晶空间光调制器(SLM)色散补偿的原理,数值模拟了SLM的色散补偿结果,并分析了影响SLM色散补偿的原因。
The principle of chirp compensation by liquid-crystal spatial light modulator ( SLM ) in described .