TEMPERATURE-DEPENDENCE OF ELECTROMAGNETIC RESPONSE FUNCTION FOR STRONG-COUPLING AMORPHOUS BI FILMS

abstract

• The temperature dependence of the electromagnetic response function I(0, 0, T) has been inferred from the temperature dependence of the kinetic inductance of thin, amorphous Bi films. For normalization purposes I(0, 0, 0) has been calculated from tunneling data with the microscopic strong-coupling theory. The results are not consistent with scaled weak-coupling theory, but instead exhibit strong-coupling effects. The calculated value of I(0, 0, 0) is approximately 40% below the BCS value for a weak-coupling superconductor, qualtiatively in agreement with determinations of I(0, 0, 0) for Pb by Kerchner and Ginsberg. The temperature dependence of I(0, 0, T) differs in the opposite direction from the BCS dependence as that observed for Pb. 1976 Plenum Publishing Corporation.

authors

• Naugle, Donald

published proceedings

• JOURNAL OF LOW TEMPERATURE PHYSICS

author list (cited authors)

• LEJEUNE, J. D., & NAUGLE, D. G.

citation count

• 7

complete list of authors

• LEJEUNE, JD||NAUGLE, DG

publication date

• February 1976

publisher

• Springer Nature  Publisher

published in

• Journal of Low Temperature Physics  Journal

keywords

• 51 Physical Sciences
• 5104 Condensed Matter Physics
• Brain Disorders

Digital Object Identifier (DOI)

• 10.1007/BF00654716

start page

• 425

end page

• 435

volume

• 22

issue

• 3-4

URL

• http%3A%2F%2Fdx.doi.org%2F10.1007%2Fbf00654716