Year: 2002
Type: article
Abstract: We have investigated the effect of nonmagnetic impurities on the quasi-one-dimensional unconventional density wave ground state. The thermodynamics were found to be close to those of a d-wave superconductor in the Born limit. Four different optical conductivity curves were found depending on the direction of the applied electric field and on the wave-vector dependence of the gap.
Authors: Balázs Dóra, Attila Virosztek, Kazumi Maki
Language: English
Subfield: Condensed Matter Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2052783786
