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- Recently, a new class of partially coherent beam called partially polarized Gaussian Schell-model beam is put forward. 而且,近年来对于一类新型的部分偏振高斯-谢尔模光束的研究也越来越引起人们的兴趣。
- On the basis of Rytov?s variance and using Andrews? model, log-intensity variance for partial coherent beam transmitting through strong turbulence is deduced in this paper. 在Rytov方差的基础上,利用Andrews的唯像闪烁模型,推导出部分相干光通过强大气湍流后的对数光强起伏方差,并在此基础上进行了仿真。
- Characteristics of self-trapping of partially coherent beam 部分相干光光束的振荡自陷特性
- Tensor ABCD Law for Partially Coherent Beams 部分相干光的张量ABCD定律
- Lens-axicon illuminated by a partially coherent beam for generating uniform focal segments 部分相干光束照射的透镜轴棱锥获得均匀焦线
- Experimental investigations on the partially coherent flattop beam profiles[J]. 引用该论文 董梅梅;蒲继雄.
- partially coherent beam 部分相干光
- Impact of Partial Coherent Beams Transmitting Through Strong Turbulence on Log-Intensity Variance 部分相干光通过强湍流对光强闪烁的影响
- This paper deals with the influence of turbulence on the spectral shift of the Gaussian Schell-model (GSM) beam, which is taken as a typical example of partially coherent light. 以高斯谢尔模型(GSM)光束作为部分相干光的典型例子,研究湍流对高斯谢尔模型光束光谱移动的影响。
- A Fast Algorithm for the Propagation of Partially Coherent Beams througha Multiple Hard-Edged Apertured ABCD Optical System 部分相干光通过多个硬边光阑ABCD光学系统传输的快速算法
- Based on the propagation law of partially coherent light, spectral changes of a polychromatic Gaussian-Schell model beam propagating in free space is studied. 摘要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。
- Study of partially coherent light defocused image plane speckle photography[J]. 引用该论文 姜锦虎;沈永昭;程传福;陈炳泉.
- This paper deals with the influence of turbulence on the polarization of the Electromagnetic Gaussian Schell-model (EGSM) beam, which is taken as a typical example of partially coherent light. 并以电磁高斯-谢尔模型(EGSM)光束为例,研究了湍流对电磁高斯-谢尔模型光束偏振态的影响。
- partially coherent beams 部分相干光
- A device which transmits an extremely narrow and coherent beam of electromagnetic energy in the visible light spectrum. 一种能够发射可见光谱电磁能的极细的相干光束的装置。
- Coherence vortices in partially coherent beams consisting of a superposition of Laguerre-Gaussian modes 拉盖尔-高斯模叠加而成的部分相干光的相干涡旋
- The spectrum-transmission function (STF) of optic-fiber ring is obtained with the theory of partially coherent light. 根据部分相干光理论, 得到了光纤环光谱传递函数。
- Based on the extended Huygens-Fresnel principle, the formula for the change in the degree of coherence of partially coherent vortex beam in turbulent atmosphere has been derived. 摘要根据广义的惠更斯-菲涅耳原理,得到了部分相干涡旋光束在湍流大气中传输时光谱相干性的理论表达式,然后详细研究了光束在湍流介质中传输时相干性的变化规律。
- Abstract: Partially coherent Gaussian beams which can be expanded into an independent superposition of Hermite-Gaussian modes have been analyzed. 摘要 : 分析了以模式间相互独立的厄米-高斯光束为基底的部分相干高斯光束。
- The tensor ABCD law describes the evolution of the first order correlation function of the partially coherent matter wave. 该定律针对的是广泛存在于 实验的,具有部分相干性的冷原子物质波体系。
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