连贯度
连贯性(哲学赌博策略)
相干理论
光学
加权
非线性系统
系列(地层学)
计算机科学
物理
相干长度
量子力学
古生物学
超导电性
声学
生物
作者
Zhangrong Mei,Olga Korotkova
出处
期刊:Optics Letters
[The Optical Society]
日期:2020-01-31
卷期号:45 (6): 1366-1366
被引量:14
摘要
We introduce a class of partially coherent, Schell-type sources whose degree of coherence is represented by a finite series of complex-valued functions. The significance of implementing such a series is due to the fact that one can manipulate the weighting coefficients of its terms having a computationally trivial linear phase of the degree of coherence for obtaining the radiated beams of the same complexity as could only be previously achieved with analytically intractable nonlinear phases. Our examples illustrate new opportunities for modeling asymmetric coherence gratings and lattices.
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