Title: Collective spin fluctuation mode and raman scattering in superconducting cuprates
Authors : Venturini, Francesca
Michelucci, U.
Devereaux, T. P.
Kampf, A. P.
Published in : Phys. Rev. B
Volume(Issue) : 62
Pages : 15204
Pages to: 15207
Publisher / Ed. Institution : American Physical Society
Issue Date: 2000
License (according to publishing contract) : Licence according to publishing contract
Type of review: Peer review (Publication)
Language : English
Subjects : Physics; Raman scattering; Superconductivity
Subject (DDC) : 530: Physics
Abstract: Although the low frequency electronic Raman response in the superconducting state of the cuprates can be largely understood in terms of a d-wave energy gap, a long standing problem has been an explanation for the spectra observed in the A{1g} polarization orientations. We present calculations which suggest that the peak position of the observed A{1g} spectra is due to a collective spin fluctuation mode.
Departement: School of Engineering
Organisational Unit: Institute of Applied Mathematics and Physics (IAMP)
Publication type: Article in scientific Journal
DOI : 10.1103/PhysRevB.62.15204
ISSN: 0163-1829
1095-3795
URI: https://digitalcollection.zhaw.ch/handle/11475/7043
Appears in Collections:Publikationen School of Engineering

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