Observation of Ultrafast Lattice Heating in thin Metal Films using Time-resolved Electron Diffraction
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AbstractWe show that time-resolved electron diffraction is capable of revealing the ultrafast lattice heating in thin metal films following excitation by a femtosecond laser pulse. The build-up of the lattice temperature leads to a reduction of the diffraction intensity of the various diffraction orders due to the Debye-Waller-effect. We also observed a reduction of the transmitted (000)-signal which exhibits the same temporal evolution as the diffraction signals.
2010 ◽
Vol 51
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pp. 1156-1162
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1954 ◽
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pp. 359-363
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2017 ◽
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pp. 5893-5895
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2020 ◽
Vol 153
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pp. 119592
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pp. 355-362
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pp. 540-546
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2011 ◽
Vol 108
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pp. 18887-18892
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