11 citations · 26 across the 6 of their papers we have counts for
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physics.optics2008
Optical Möbius Singularities
Isaac Freund
Möbius strips with one, two, three, and four, half-twists are shown to be generic features of three-dimensional (nonparaxial) elliptically polarized light. The geometry and topolog…
physics.optics2008★ 1 cited
Singularities in Speckled Speckle: Screening
David A. Kessler, Isaac Freund
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…
physics.optics2008★ 9 cited
Singularities in Speckled Speckle: Statistics
Isaac Freund, David A. Kessler
Random optical fields with two widely different correlation lengths generate far field speckle spots that are themselves highly speckled. We call such patterns speckled speckle, an…