A NEW MODEL FOR THE RESISTANCE ANOMALY IN MESOSCOPIC SUPERCONDUCTING WIRES
SCIE
SCOPUS
- Title
- A NEW MODEL FOR THE RESISTANCE ANOMALY IN MESOSCOPIC SUPERCONDUCTING WIRES
- Authors
- KIM, JH; KIM, JJ; LEE, EH; LEE, HJ; LEE, SJ; PARK, KW; SHIN, HJ
- Date Issued
- 1994-08-29
- Publisher
- IOP PUBLISHING LTD
- Abstract
- We propose a model that provides, for the first time, a quantitative explanation for the anomalous resistance peak in the superconducting transition of mesoscopic metal wires and loops. We assume a normal-current path in parallel with a normal-superconducting-normal quasi-particle tunnel barrier forming at the node area of the dangling voltage probes. The model allows a quantitative fit to the dependence of the resistance anomaly on the external parameters, such as temperature, bias current, and an external magnetic field.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/21922
- DOI
- 10.1088/0953-8984/6/35/013
- ISSN
- 0953-8984
- Article Type
- Article
- Citation
- JOURNAL OF PHYSICS-CONDENSED MATTER, vol. 6, no. 35, page. 7055 - 7062, 1994-08-29
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