Dispersion of speckle suppression efficiency for binary DOE structures: spectral domain and coherent matrix approaches

We present the first general theoretical description of speckle suppression efficiency based on an active diffractive optical element (DOE). The approach is based on spectral analysis of diffracted beams and a coherent matrix. Analytical formulae are obtained for the dispersion of speckle suppressio...

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Veröffentlicht in:	Optics express 2017-06, Vol.25 (13), p.14575-14597
Hauptverfasser:	Lapchuk, Anatoliy, Prygun, Olexandr, Fu, Minglei, Le, Zichun, Xiong, Qiyuan, Kryuchyn, Andriy
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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