Low-field electrodynamics of polycrystalline ternary molybdenum chalcogenides

Authors
Ginzburg, SL Luzyanin, ID Metskhvarishvili, IR Tarovik, EG Khavronin, VP
Citation
Sl. Ginzburg et al., Low-field electrodynamics of polycrystalline ternary molybdenum chalcogenides, JETP LETTER, 69(3), 1999, pp. 196-201
Citations number
7
Categorie Soggetti
Physics
Journal title
JETP LETTERS
ISSN journal
00213640 → ACNP
Volume
69
Issue
3
Year of publication
1999
Pages
196 - 201
Database
ISI
SICI code
0021-3640(19990210)69:3<196:LEOPTM>2.0.ZU;2-B
Abstract
The penetration of very weak magnetic fields into the polycrystalline low- temperature superconductor SnMo6S8 is studied experimentally. The experimen tal results agree satisfactorily with the theory of the critical state in t he framework of low- field electrodynamics. It is found that the critical c urrent density in this case does not depend on the dc magnetic field. (C) 1 999 American Institute of Physics.