Magnetism versus superconductivity: molecular-field theory

Journal Article · Sat Dec 01 04:00:00 EST 1979 · Phys. Rev., B: Condens. Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.20.4486· OSTI ID:5632715

Jaric, M V

Within the context of molecular-field theory we analyze the thermodynamics of magnetic superconductors over the whole (T,H) plane. The conditions for the coexistence of a long-range magnetic order (including ferromagnetic order) and superconductivity are given. Specific heat and static susceptibility are calculated and anomalies associated with the occurrence of a coexistence phase are observed. Good qualitative agreement with experiments is found and several predictions are made.

• Research Organization: Department of Physics, University of California, Berkeley, California 94720
• OSTI ID: 5632715
• Journal Information: Phys. Rev., B: Condens. Matter; (United States), Journal Name: Phys. Rev., B: Condens. Matter; (United States) Vol. 20:11; ISSN PRBMD
• Country of Publication: United States
• Language: English

Related Subjects

656101* -- Solid State Physics-- Superconductivity-- General Theory-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
MAGNETIC MATERIALS
MAGNETIC PROPERTIES
MAGNETIC SUSCEPTIBILITY
PHYSICAL PROPERTIES
SPECIFIC HEAT
SUPERCONDUCTIVITY
THERMODYNAMIC PROPERTIES
THERMODYNAMICS