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Proceedings Paper • Open Access

Time resolved digital holography measurements of the nonlinear optical filters
Author(s): Balys Momgaudis; Tatiana Amotchkina; Linas Smalakys; Michael Trubetskov; Oleg Pronin; Ferenc Krausz; Vladimir Pervak; Andrius Melninkaitis

Paper Abstract

A special dielectric edge filter extremely sensitive to any change in refractive indices, layer thicknesses and angle of incidence has been investigated using holographic pump-probe measurements at different intensity values. Different physical processes overlapping in time were found to occur, namely the Kerr effect, free- electron generation and their subsequent trapping. A numerical model was used to reproduce the experimental results and decouple these processes.

Paper Details

Date Published: 17 November 2017
PDF: 10 pages
Proc. SPIE 10447, Laser-Induced Damage in Optical Materials 2017, 104470Y (17 November 2017); doi: 10.1117/12.2280538
Show Author Affiliations
Balys Momgaudis, Vilnius Univ. (Lithuania)
Tatiana Amotchkina, Max-Planck-Institut für Quantenoptik (Germany)
Linas Smalakys, Vilnius Univ. (Lithuania)
Michael Trubetskov, Max-Planck-Institut für Quantenoptik (Germany)
Oleg Pronin, Ludwig-Maximilians-Univ. München (Germany)
Ferenc Krausz, Max-Planck-Institut für Quantenoptik (Germany)
Ludwig-Maximilians-Univ. at München (Germany)
Vladimir Pervak, Ludwig-Maximilians-Univ. München (Germany)
Andrius Melninkaitis, Vilnius Univ. (Lithuania)

Published in SPIE Proceedings Vol. 10447:
Laser-Induced Damage in Optical Materials 2017
Gregory J. Exarhos; Vitaly E. Gruzdev; Joseph A. Menapace; Detlev Ristau; MJ Soileau, Editor(s)

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