Measurement of group delay of dispersive mirrors with white-light interferometer

A new model for the determination of group delay (GD) and GD dispersion of dispersive mirrors is presented. The algorithm based on this model enables one to process interferometric data provided by a white-light interferometer and to obtain GD wavelength dependence over a broad spectral range.

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Bibliographische Detailangaben
Veröffentlicht in:	Applied Optics 2009-02, Vol.48 (5), p.949-956
Hauptverfasser:	Amotchkina, Tatiana V, Tikhonravov, Alexander V, Trubetskov, Michael K, Grupe, Dirk, Apolonski, Alexander, Pervak, Vladimir
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A new model for the determination of group delay (GD) and GD dispersion of dispersive mirrors is presented. The algorithm based on this model enables one to process interferometric data provided by a white-light interferometer and to obtain GD wavelength dependence over a broad spectral range.
ISSN:	0003-6935 2155-3165 1539-4522
DOI:	10.1364/AO.48.000949