Rajkovic, Ivan; Ligges, Manuel; Zhou, Ping; Payer, Thomas; Meyer zu Heringdorf, Frank; Horn-von Hoegen, Michael; von der Linde, Dietrich:
Electron-phonon energy transfer in Bi observed by time resolved electron diffraction
2009
In: Ultrafast Phenomena XVI, Jg. 92 (2009), Heft 2, S. 110 - 112
Artikel/Aufsatz in Zeitschrift2009Physik
Fakultät für Physik » Experimentalphysik
Titel:
Electron-phonon energy transfer in Bi observed by time resolved electron diffraction
Autor(in):
Rajkovic, IvanLSF; Ligges, ManuelLSF; Zhou, PingLSF; Payer, ThomasLSF; Meyer zu Heringdorf, FrankLSF; Horn-von Hoegen, MichaelLSF; von der Linde, DietrichLSF
Erscheinungsjahr
2009
WWW URL

Abstract:

We describe time resolved electron diffraction on bismuth films. Lattice heating following femtosecond laser excitation is observed via the transient Debye-Waller effect. Our results indicate different heating processes with different time constants.