Publication
Physical Review B
Paper

Probing the spatial distribution of the energy gap in Josephson tunnel junctions

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Abstract

It is explicitly shown that the spatial distribution of the energy gap in a superconducting tunnel junction can be determined quantitatively. This is verified experimentally using superconducting-insulator-superconducting tunnel junctions where gap inhomogeneity is deliberately induced with patterned laser illumination. © 1985 The American Physical Society.

Date

01 Apr 1985

Publication

Physical Review B

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