ELECTRONIC RAMAN-SCATTERING IN HIGH-T(C) SUPERCONDUCTORS - A PROBE OFDX2-Y2 PAIRING

Authors
DEVEREAUX TP EINZEL D STADLOBER B HACKL R LEACH DH NEUMEIER JJ
Citation
Tp. Devereaux et al., ELECTRONIC RAMAN-SCATTERING IN HIGH-T(C) SUPERCONDUCTORS - A PROBE OFDX2-Y2 PAIRING, Physical review letters, 72(3), 1994, pp. 396-399
Citations number
24
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
72
Issue
3
Year of publication
1994
Pages
396 - 399
Database
ISI
SICI code
0031-9007(1994)72:3<396:ERIHS->2.0.ZU;2-L
Abstract
New measurements on the high-temperature superconductor Bi2Sr2CaCu2O8 are interpreted found to be in quantitative agreement with a theory fo r electronic Raman scattering in superconductors with d(x)2-y2 pairing symmetry. The theory explains in a natural way, why the shape of the scattering intensity, as well as its change with temperature can be po larization (symmetry) dependent and hence resolves a controversy in pr evious interpretations of data on the electronic Raman effect.