Singularities in speckled speckle: screening.
نویسندگان
چکیده
We study screening of optical singularities in random optical fields with two widely different length scales. We call the speckle patterns generated by such fields speckled speckle, because the major speckle spots in the pattern are themselves highly speckled. We study combinations of fields whose components exhibit short- and long-range correlations and find unusual forms of screening.
منابع مشابه
Singularities in speckled speckle.
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ورودعنوان ژورنال:
- Journal of the Optical Society of America. A, Optics, image science, and vision
دوره 25 12 شماره
صفحات -
تاریخ انتشار 2008