色散

sè sàn
  • dispersion;chromatic dispersion;optical dispersion
色散色散
色散 [sè sàn]
  • [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

色散[sè sàn]
  1. 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

  2. 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

  3. SAW色散延迟线与SAW频谱分析器

    SAW Dispersive Delay Line and SAW Spectral Analyser

  4. 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

  5. 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

  6. 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

  7. 非色散软X射线荧光光谱仪

    Nondispersive soft X-ray flourescence spectrometer

  8. 能量色散x射线荧光

    Energy dispersive x ray fluorescence

  9. 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 .

  10. 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 ?

  11. 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 .

  12. 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

  13. WDM系统中偏振模色散的抑制

    Suppression of polarization mode dispersion in WDM system

  14. 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 .

  15. 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 .

  16. 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

  17. 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 .

  18. 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

  19. 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

  20. 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

  21. 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 .

  22. 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 .

  23. 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 .

  24. 偏振模色散(PMD)自适应反馈补偿系统

    Polarization mode dispersion adaptive feedback compensation system

  25. 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

  26. 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 .

  27. 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 .

  28. 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

  29. 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 .

  30. 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 .