Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Reversible and irreversible magnetization in the high-/ital T//sub /ital c// superconductor Tl/sub 2/CA/sub 2/Ba/sub 2/CU/sub 3/O/sub 10/

Journal Article · · Phys. Rev. B: Condens. Matter; (United States)
dc magnetic measurements on the high-temperature superconductor Tl/sub 2/CA/sub 2/Ba/sub 2/Cu/sub 3/O/sub 10/ (/ital T//sub /ital c//=113 K), are reported. The zero-field-cooled and field-cooled magnetization curves coincide above a temperature /ital T//sub irr/ which scales with the applied field as /ital H//sup 1/3/. The magnetization curves in the irreversible region scales; the scaling field is a simple function of geometrical factors and critical currents. The magnetization above /ital T//sub /ital c// is not linear with the field, suggesting magnetic correlations in the CuO/sub 2/ layers in the normal state.
Research Organization:
Department of Physics, Bar-Ilan University, Ramat-Gan 52100, Israel(IL); Racah Institute of Physics, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
OSTI ID:
6258214
Journal Information:
Phys. Rev. B: Condens. Matter; (United States), Journal Name: Phys. Rev. B: Condens. Matter; (United States) Vol. 39:16; ISSN PRBMD
Country of Publication:
United States
Language:
English

Similar Records

Pressure dependence of the superconducting critical temperature of Tl{sub 2}Ba{sub 2}Ca{sub 2}Cu{sub 3}O{sub 10+{ital y}} and Tl{sub 2}Ba{sub 2}Ca{sub 3}Cu{sub 4}O{sub 12+{ital y}} up to 21 GPa
Journal Article · Tue Oct 01 00:00:00 EDT 1996 · Physical Review, B: Condensed Matter · OSTI ID:385710

Reversible and irreversible magnetization of the Chevrel-phase superconductor PbMo{sub 6}S{sub 8}
Journal Article · Tue Oct 31 23:00:00 EST 1995 · Physical Review, B: Condensed Matter · OSTI ID:165774

Giant suppression of flux-flow resistivity in heavy-ion irradiated Tl[sub 2]Ba[sub 2]Ca[sub 2]Cu[sub 3]O[sub 10] films: Influence of linear defects on vortex transport
Journal Article · Sun Dec 27 23:00:00 EST 1992 · Physical Review Letters; (United States) · OSTI ID:6837911