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The Superconducting Energy Gap of Rb3C60 as measured by IR Transmission in Thin Films

Published online by Cambridge University Press:  15 February 2011

Daniel Koller
Affiliation:
Department of Physics, SUNY at Stony Brook
Michael C. Martin
Affiliation:
Department of Physics, SUNY at Stony Brook
Laszlo Mihaly
Affiliation:
Department of Physics, SUNY at Stony Brook
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Abstract

The superconducting energy gap of Rb3C60 has been measured by infrared transmission through a thin film. Resistivity measurements on the same samples in situ indicate a transition to superconductivity at the expected temperature, ∼30K, with distinct gap features appearing in the transmission below this temperature. The results are interpreted in terms of the BCS theory.

Type
Research Article
Copyright
Copyright © Materials Research Society 1995

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References

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