Angle-resolved photoemission as a probe of F in high-temperature superconductors: A study of
- 28 October 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 67 (18) , 2569-2572
- https://doi.org/10.1103/physrevlett.67.2569
Abstract
The possibility of using temperature-dependent angle-resolved-photoemission data to derive an effective F for high-temperature superconductors via a Nambu-Eliashberg inversion is investigated. On analyzing data of Dessau et al. on Bi 2:2:1:2, we find a sharp bosonic peak at low energy (at approximately 10 meV).
Keywords
This publication has 16 references indexed in Scilit:
- Anomalous spectral weight transfer at the superconducting transition ofPhysical Review Letters, 1991
- Tunneling measurements of the zero-bias conductance peak and the Bi-Sr-Ca-Cu-O thin-film energy gapPhysical Review Letters, 1991
- Far-infrared transmission study of single-crystal superconductorsPhysical Review Letters, 1990
- Properties of boson-exchange superconductorsReviews of Modern Physics, 1990
- Surface and superconducting properties of cleaved high-temperature superconductorsPhysical Review Letters, 1990
- Electron tunneling study of the normal and superconducting states ofPhysical Review B, 1989
- far-infrared optical properties of CaPhysical Review B, 1988
- Proximity electron tunneling spectroscopyPhysics Reports, 1982
- Transition temperature of strong-coupled superconductors reanalyzedPhysical Review B, 1975
- Effective Tunneling Density of States in SuperconductorsPhysical Review Letters, 1963