Time-resolved Fermi surface mapping of the charge density wave material DyTe3

Authors :: Uwe Bovensiepen
Zhi-Xun Shen
Rocia Cortés
Ian R. Fisher
Robert G. Moore
F. Schmitt
J.-H. Chu
Laurenz Rettig
Patrick S. Kirchmann
Martin Wolf
Source :: EPJ Web of Conferences, EPJ Web of Conferences, Vol 41, p 03025 (2013)
Publication Year :: 2013
Abstract: The femtosecond dynamics of the Fermi surface of DyTe3 and its band structure are investigated by time- and angle-resolved photoemission spectroscopy. We directly monitor the ultrafast collapse of the charge density wave gap within 200 fs.

Subjects :: Physics
Condensed matter physics
Photoemission spectroscopy
QC1-999
Collapse (topology)
Physics::Optics
Fermi surface
Femtosecond
Physics::Atomic and Molecular Clusters
Condensed Matter::Strongly Correlated Electrons
Electronic band structure
Ultrashort pulse
Charge density wave

Language :: English
Database :: OpenAIRE
Journal :: EPJ Web of Conferences, EPJ Web of Conferences, Vol 41, p 03025 (2013)
Accession number :: edsair.doi.dedup.....1f5514b81b27039faca35a0c9d3c12ff

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