Paper
21 October 1999 Ultrafast movies of atomic motion with femtosecond laser-based x rays
Author Affiliations +
Abstract
Using ultrafast x-ray diffraction from a laser-plasma x-ray source, we have observed coherent photon generation and propagation in bulk(111)-GaAs, (111)-Ge, and thin(111)-Ge- on-Si films. At higher optical pump fluences, ultrafast melting of Ge films is observed.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Craig W. Siders, Andrea Cavalleri, Klaus Sokolowski-Tinten, Ting Guo, Csaba Toth, Ralph Jimenez, Christoph G. Rose-Petruck, Martin Kammler, Michael Horn-von-Hoegen, Dietrich von der Linde, Kent R. Wilson, and Christopher P. P. Barty "Ultrafast movies of atomic motion with femtosecond laser-based x rays", Proc. SPIE 3776, Soft X-Ray Lasers and Applications III, (21 October 1999); https://doi.org/10.1117/12.366680
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CITATIONS
Cited by 6 scholarly publications.
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KEYWORDS
Ultrafast phenomena

X-rays

Crystals

Picosecond phenomena

X-ray diffraction

Silicon

Diffraction

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