Transient lattice dynamics in fs-laser-excited semiconductors probed by ultrafast X-ray diffraction
Using time-resolved x-ray diffraction ultafast lattice dynamics in fs-laser-excited crystalline bulk Ge and Ge/Si-heterostructures has been studied. This experimental technique uniquely allows us to observe fast energy transport deep into. the bulk of the material, coherent acoustic phonon dynamics,...
Hoofdauteurs: | Sokolowski-Tinten, K, von Hoegen, M, von der Linde, D, Cavalleri, A, Siders, C, Brown, F, Leitner, D, Toth, C, Squier, J, Bart, C, Wilson, K, Kammler, M |
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Formaat: | Conference item |
Gepubliceerd in: |
2001
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