Giant Nernst effect in the incommensurate charge density wave state of P4W12O44

Autor:	Kolincio, Kamil K., Daou, Ramzy, Perez, Olivier, Guerin, Laurent, Fertey, Pierre, Pautrat, Alain
Rok vydání:	2016
Předmět:	Condensed Matter - Strongly Correlated Electrons
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevB.94.241118
Popis:	We report the study of Nernst effect in quasi-low dimensional tungsten bronze P4W12O44 showing a sequence of Peierls instabilities. We demonstrate that both condensation of the electronic carriers in the CDW state and the existence of high-mobility electrons and holes originating from the small pockets remaining in the incompletely nested Fermi surface give rise to a Nernst effect of a magnitude similar to that observed in heavy fermion compounds. Comment: Accepted to PRB
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1612.04045 Zobrazit plný text záznamu View this record from Arxiv