Modal wavefront reconstruction based on Zernike polynomials for lateral shearing interferometry: comparisons of existing algorithms

Four modal methods of reconstructing a wavefront from its difference fronts based on Zernike polynomials in lateral shearing interferometry are currently available, namely the Rimmer-Wyant method, elliptical orthogonal transformation, numerical orthogonal transformation, and difference Zernike polyn...

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Veröffentlicht in:	Applied optics (2004) 2012-07, Vol.51 (21), p.5028-5037
Hauptverfasser:	Dai, Fengzhao, Tang, Feng, Wang, Xiangzhao, Sasaki, Osami, Feng, Peng
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Fittings Interferometry Reconstruction Shearing Transformations Wave fronts Zernike polynomials
Online-Zugang:	Volltext
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