Number of the records: 1
Vertex corrections to the electrical conductivity of the disordered Falicov-Kimball model
- 1.0356794 - FZÚ 2011 RIV CZ eng C - Conference Paper (international conference)
Pokorný, Vladislav - Janiš, Václav
Vertex corrections to the electrical conductivity of the disordered Falicov-Kimball model.
WDS 2010 - Proceedings of Contributed Papers. Prague: Matfyzpress, 2010 - (Šafránková, J.; Pavlů, J.), s. 134-137. ISBN 978-80-7378-141-5.
[Annual Conference of Doctoral Students - WDS 2010 /19th./. Prague (CZ), 01.06.2010-04.06.2010]
Institutional research plan: CEZ:AV0Z10100520
Keywords : vertex corrections * conductivity * Falicov-Kimball model
Subject RIV: BM - Solid Matter Physics ; Magnetism
http://www.mff.cuni.cz/veda/konference/wds/proc/proc-contents.php?year=2010
We use a systematic expansion around the mean-field solution via the asymptotic limit to high spatial dimensions to study effects of elastic scatterings of mobile electrons on either thermally equilibrated or frozen, randomly distributed static impurities. We concentrate on quantum coherence effects and calculate the vertex corrections to the mean-field electrical conductivity of the disordered Falicov-Kimball model.
Permanent Link: http://hdl.handle.net/11104/0195224
Number of the records: 1