Existence of both <i>s</i> and <i>d</i>-wave solutions of Eliashberg equations

Santi, Gilles; Jarlborg, Thomas N.; Peter, Martin; Weger, M.

doi:10.1007/BF00722816

Scientific article

English

Existence of both s and d-wave solutions of Eliashberg equations

ContributorsSanti, Gilles; Jarlborg, Thomas N.; Peter, Martin; Weger, M.

Published inJournal of Superconductivity, vol. 8, no. 4, p. 405-408

Publication date1995

Abstract

We solve Eliashberg equations in the case of strong anisotropic electron-phonon coupling and low energy cutoff. In a simplified model representing the Fermi Surface of (CuO2)n planes, we exhibit ad-wave solution as well as a generalizeds-wave one.

Keywords

Eliashberg equations
Electron-phonon

Affiliation entities

Faculté des sciences / Section de physique / Département de physique de la matière quantique

Citation (ISO format)

SANTI, Gilles et al. Existence of both s and d-wave solutions of Eliashberg equations. In: Journal of Superconductivity, 1995, vol. 8, n° 4, p. 405–408. doi: 10.1007/BF00722816

Article (Published version)

OA OTHER

Identifiers

PID : unige:115055
DOI : 10.1007/BF00722816

Additional URL for this publicationhttp://link.springer.com/10.1007/BF00722816

Journal ISSN0896-1107

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Existence of both s and d-wave solutions of Eliashberg equations

We solve Eliashberg equations in the case of strong anisotropic electron-phonon coupling and low energy cutoff. In a simplified model representing the Fermi Surface of (CuO2)n planes, we exhibit ad-wave solution as well as a generalizeds-wave one.

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