Fano Resonance in a Coupled Electron-Phonon System

Falkovsky, L.A.; Klama, S.

Journal

Acta Physica Polonica A

1997 | 91 | 2 | 347-350

Article title

Fano Resonance in a Coupled Electron-Phonon System

Authors

L.A. Falkovsky , S. Klama

Content

Full texts:

http://przyrbwn.icm.edu.pl/APP/PDF/91/a091z2p25.pdf [remote]

Title variants

Languages of publication

Abstracts

Raman light scattering with excitation of electron-hole continuum and a phonon is investigated theoretically. The effect of a surface and screening of the electron-photon coupling and of the deformation potential as a result of the Coulomb interaction of the electrons is taken into account. The parameters of the 340 cm^{-1} resonance line in superconducting YBaCuO are estimated by comparing with experimental data.

Keywords

78.30.-j 73.20.Mf 74.25.-q

Publisher

Journal

Acta Physica Polonica A

Year

1997

Volume

Issue

Pages

347-350

Physical description

Dates

published

1997-02

Contributors

author

L.A. Falkovsky

Landau Institute for Theoretical Physics, Russian Academy of Sciences, Kosygina 2, 117 334 Moscow, Russia

author

S. Klama

Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland

References

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv91z225kz