Frequency modulation is not possible with polychromatic light.
多色光不可能调制频率。
The paper also involves an analysis of polychromatic light based on both precise calculation and rough calculation.
并对复色光的研究分别用精确算法与粗略算法进行了分析研究。
In this paper, the depolarizing mechanism of the polychromatic light ctystalline quartz rotation depolarizer is studied.
研究了多色光石英旋光退偏器的退偏机理；
Generally, under these conditions we can form bright bright, dark dark and bright dark polychromatic light photovoltaic spatial solitons in the crystal.
一般而言，在满足上述条件的情况下，双色光可以形成双色光亮孤子、双色光暗孤子、一亮一暗孤子。
In the present paper, the possibility of generation of Raman spectra using polychromatic light instead of laser is discussed based on the theory of Raman scattering.
探讨用多色光代替激光作为拉曼光源的新型拉曼光谱仪的可能性。
The influence of turbulence on beam spreading of the spatially partially coherent polychromatic light is smaller than that of spatially fully coherent polychromatic light.
多色部分空间相干光光束扩展比多色完全空间相干光受湍流的影响小。
Multistage diffraction light produces inter - modulation light, compression and crossover modulation for the diffraction light will directly affect the composition of the polychromatic light.
多级衍射光所引起的互调光、衍射光的压缩和交叉调制现象直接影响多色光的合成。
It is shown that the atmospheric turbulence gives rise to spectral shift and to beam spreading of spatially partially coherent polychromatic light whether the scaling law is satisfied or not.
结果表明，无论是否满足定标律，大气湍流会引起多色部分空间相干光的光谱移动和光束扩展；多色部分空间相干光光束扩展比多色完全空间相干光受湍流的影响小。
It has been successfully used to detect the wavelength of homogeneous light, and being studied on identification of color difference and the measurement of peak wavelength of polychromatic light.
它已成功地用于单色光波长的确定，对复色光峰值波长的确定以及色差辨识方面获得了成功的应用。
The study shows that both kinds of solitons are all unstable, and we find the stability of polychromatic partially coherent optical spatial solitons is affected by light frequency.
研究表明不论是准单色还是多色的部分相干空间光孤子在传输过程中都不是严格稳定的，并且多色光孤子的稳定性受到频率的影响。
Based on the propagation law of partially coherent light, spectral changes of a polychromatic Gaussian-Schell model beam propagating in free space is studied.
基于部分相干光的传输定律，研究了多色高斯·谢尔模型光束在自由空间中传输的光谱变化。
The spectral behavior of polychromatic spatially fully coherent light diffracted by an annular aperture in the far field is studied.
研究了多色空间完全相干光经过环形光阑衍射后在远场出现的光谱变化，并给出了详细的数值计算结果和具体实例。
The influence of the spectral bandwidth of a polychromatic incident light on the imaging is also studied.
还研究了入射光的光谱带宽对成像的影响。
The light sources may include laser emitters that combine their outputs into a polychromatic beam.
光源可以包括将它们的输出组合成多色束的激光发射器。
The singularity changes and spectral behavior of polychromatic spatially fully coherent light diffracted by an annular aperture in the near field were studied.
研究了多色空间完全相干光经过环形光阑衍射后在远场出现的光谱变化，并给出了详细的数值计算结果和具体实例。
The singularity changes and spectral behavior of polychromatic spatially fully coherent light diffracted by an annular aperture in the near field were studied.
研究了多色空间完全相干光经过环形光阑衍射后在远场出现的光谱变化，并给出了详细的数值计算结果和具体实例。
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