title: Measurement of group delay of dispersive mirrors with white-light interferometer.
abstract: 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.
authors.affiliation: Research Computing Center, Moscow State University, Leninskie Gory, 119992, Moscow, Russia. tatiana@srcc.msu.ru
authors.forename: Tatiana V
authors.initials: TV
authors.lastname: Amotchkina
authors.forename: Alexander V
authors.initials: AV
authors.lastname: Tikhonravov
authors.forename: Michael K
authors.initials: MK
authors.lastname: Trubetskov
authors.forename: Dirk
authors.initials: D
authors.lastname: Grupe
authors.forename: Alexander
authors.initials: A
authors.lastname: Apolonski
authors.forename: Vladimir
authors.initials: V
authors.lastname: Pervak