Published November 1, 1990
| Version v1
Journal article
Electron-phonon interactions in quantum percolation theory
Description
The strength of electron-phonon coupling in layered high-temperature superconductors as described by quantum percolation theory can be larger than in ballistic metals as described by BCS theory, but only if the percolation is preceded by local superconductivity. Experimental evidence for such electronic precursors in Y-Ba-Cu-O has recently been observed in ion-channeling experiments
Additional details
Publishing Information
- Journal Title
- Physical Review, B: Condensed Matter
- Journal Volume
- 42
- Journal Issue
- 13
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 8623-8626
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 22040538
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- BCS THEORY; ELECTRON-PHONON COUPLING; ELECTRONIC STRUCTURE; HIGH-TC SUPERCONDUCTORS; ION CHANNELING; LAYERS; METALS
- Descriptors DEC
- CHANNELING; COUPLING; ELEMENTS; SUPERCONDUCTORS