SILVA DE FARIAS, Carlene; MÉASSON, Marie-Aude; FERRAZ, Alvaro; BURDIN, Sébastien

doi:10.1103/PhysRevB.101.205114

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

SILVA DE FARIAS, Carlene
Instituto de Fisica Gleb Wataghin

MÉASSON, Marie-Aude
Magnétisme et Supraconductivité [NEEL - MagSup]

FERRAZ, Alvaro
Universidade Federal do Rio Grande do Norte [Natal] [UFRN]

Idioma

Article de revue

Este ítem está publicado en

Physical Review B. 2020-05, vol. 101, n° 20, p. 205114

American Physical Society

Resumen en inglés

We propose an effective model to describe the A2g signal in Raman scattering experiments in the URu2Si2 compound. We follow the scheme proposed earlier by Khveshchenko and Wiegmann [Phys. Rev. Lett. 73, 500 (1994)] to calculate the A2g scattering vertex. We extract the imaginary part of a two-point current-current correlation function and compare it directly with the Raman response. We obtain an inelastic peak at the A2g channel owing to the interplay between a local staggered ordering and a possible quantum spin liquid behavior. Our results offer an explanation for the electronic Raman scattering experiments at the hidden order phase in URu2Si2 compound [< Leer menos

DOI

http://dx.doi.org/10.1103/PhysRevB.101.205114

Proyecto ANR

Topologie de surfaces de Fermi et émergence de nouveaux états électroniques dans des systèmes fortement corrélés - ANR-16-CE92-0018

Orígen

Importado de Hal

Centros de investigación

Laboratoire Ondes et Matière d'Aquitaine (LOMA) - UMR 5798