Propagating Order-Parameter Collective Modes in Superconducting Films

Autor: R. V. Carlson, Allen M Goldman
Rok vydání: 1975
Předmět:
Zdroj: Physical Review Letters. 34:11-15
ISSN: 0031-9007
DOI: 10.1103/physrevlett.34.11
Popis: A peak at finite frequency has been observed in measurements of the order-parameter dynamical structure factor of short-mean-free-path superconducting aluminum films. The existence of a propagating, low-frequency order-parameter collective mode can be inferred from these results.
Databáze: OpenAIRE