Onset of flux penetration into a type-I superconductor disk
- 1 March 1998
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 57 (9) , 5412-5418
- https://doi.org/10.1103/physrevb.57.5412
Abstract
Virgin magnetization of a superconducting disk in a transverse magnetic field is discussed. A field in which a metastable state arises in samples due to the geometrical barrier is calculated on the base of both the Landau theory of the intermediate state and the Hao-Clem description of the mixed state. It was found that this field agrees well with the penetration field measured for thin flat samples of type-I superconductors with weak pinning.This publication has 26 references indexed in Scilit:
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