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On the Role of Collective Oscillations in the Electron Mechanism of Superconductivity

✍ Scribed by B. T. Geilikman

Publisher
John Wiley and Sons
Year
1970
Tongue
English
Weight
262 KB
Volume
41
Category
Article
ISSN
0370-1972

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✦ Synopsis

Abstract

The spectrum of collective oscillations for a metal with overlapping β€” broad and narrow β€” bands is found. The essential influence of acoustical plasmons on the pairing in the high temperature electronic mechanism of superconductivity for such metals is shown. The conditions for high temperature superconductivity in the case of metalβ€”nonmetal compounds, specifically with organic substances are discussed.

πŸ“œ SIMILAR VOLUMES

Role of phonons in the mechanism of high
Role of phonons in the mechanism of high-temperature superconductivity
✍ T. Egami; P. Piekarz; J.-H. Chung πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 301 KB

While phonons are generally considered to be irrelevant to the mechanism of high-temperature superconductivity, a large number of experimental results indicate otherwise. We argue that the electron-phonon coupling in strongly correlated electron systems is unconventional, and results in a strong spi