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Conferences > UP > 2022 > Th4A > Th4A.20

Holographic Imaging and Reconstruction of Laser-induced Modifications in Thin Films

Richard Altenkirch, Christian Peltz, Franziska Fennel, Stefan Lochbrunner, and Thomas Fennel

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Abstract

We present a method for capturing ultrafast laser-induced excitation and relaxation dynamics in thin films via single-shot coherent diffractive imaging. Reference targets were successfully reconstructed from holographic diffraction patterns using a modified phase retrieval approach.

© 2022 The Author(s)

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