Magnetic properties of irradiated quasi 2D type II superconductors

• Veröffentlicht in: Физика низких температур
• Datum: 2001
• Hauptverfasser: Braverman, G.M., Gredeskul, S.A., Avishai, Y.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2001
• Schlagworte: Статьи, посвященные столетию со дня рождения Л. В. Шубникова
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/129002
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Magnetic properties of irradiated quasi 2D type II superconductors / 
 
 G.M. Braverman, S.A. Gredeskul Y. Avishai // Физика низких температур. — 2001. — Т. 27, № 
 
 9-10. — С. 1012-1018. — Бібліогр.: 20 назв. — англ.

Persistent scaling behavior of magnetization in layered high Tc superconductors 
 
 with short-range columnar defects is explained within the Ginzburg-Landau theory. In the 
 
 weak field region, the scaling function differs from that of a clean sample and the 
 
 critical temperature is renormalized due to defects. In the strong field region, defects 
 
 are effectively suppressed and the scaling function, as well as the critical temperature 
 
 are the same as in a clean superconductor. This picture is consistent with recent 
 
 experimental results.