Publication Date:
2012-10-19
Description:
Author(s): N. Erasmus, M. Eichberger, K. Haupt, I. Boshoff, G. Kassier, R. Birmurske, H. Berger, J. Demsar, and H. Schwoerer The dynamics of the photoinduced commensurate-to-incommensurate charge density wave (CDW) phase transition in 4 H b -TaSe 2 are investigated by femtosecond electron diffraction. In the perturbative regime, the CDW re-forms on a 150-ps time scale, which is two orders of magnitude slower than in other tra... [Phys. Rev. Lett. 109, 167402] Published Thu Oct 18, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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