Penn, D.
, Cohen, M.
and Barbee, I.
(1990),
Limitations on Electronic Mechanisms for High Temperature Superconducting Oxides, Solid State Communications, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=620382
(Accessed December 26, 2024)
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Limitations on Electronic Mechanisms for High Temperature Superconducting Oxides
Published
Author(s)
, Marvin Cohen, I Barbee
Abstract
The effects of electronic mechanisms for electron pairing in high temperature superconducting oxides on both the transition temperature Tc and the isotope effect parameter α are considered. It is shown that for the higher Tc oxides, measured values of Tc and α together with estimates of the phonon contributions are not consistent with high-frequency electronic mechanisms. Limitations of the theory and some constraints on low-frequency electronic mechanisms are also discussed.Citation
Solid State Communications
Volume
75
Issue
12
Pub Type
Journals
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Created January 1, 1990, Updated February 19, 2017