A pair potential for the Cooper pair in the high-[Tc] cuprates

Journal Article · Mon May 10 04:00:00 EDT 1999 · International Journal of Modern Physics B

DOI:https://doi.org/10.1142/S0217979299001478· OSTI ID:6304540

Liu, F S ^[1]; Chen, W F ^[2]; Chen, T P ^[3]; Wang, J T ^[4]

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1. Beijing Univ. (China). Physics Dept.
2. Univ. of Science and Technology, Beijing (China)
3. Univ. of North Dakota, Grand Forks, ND (United States). Dept. of Physics
4. Southern Univ., Baton Rouge, LA (United States). Dept. of Physics

Taking the two-local-spin-mediated interaction (TLSMI) as the pair potential for the Cooper pair and considering the long-range phase coherence (LRPC), the empirical formula of [Tc] versus hole doping is explained and the physical picture for the pseudogap and the gap in superconductive state is set up. The superconductivity in PrBa[sub 2]Cu[sub 3]O[sub 7[minus][delta]] and CuCl at high pressure and Fe[sub 1[minus]x]S is discussed.

• OSTI ID: 6304540
• Journal Information: International Journal of Modern Physics B, Journal Name: International Journal of Modern Physics B Vol. 13:11; ISSN IJPBEV; ISSN 0217-9792
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
360606 -- Other Materials-- Physical Properties-- (1992-)
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
COOPER PAIRS
COPPER CHLORIDES
COPPER COMPOUNDS
COPPER HALIDES
COPPER OXIDES
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ENERGY GAP
HALIDES
HALOGEN COMPOUNDS
HIGH-TC SUPERCONDUCTORS
IRON COMPOUNDS
IRON SULFIDES
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PRASEODYMIUM COMPOUNDS
PRASEODYMIUM OXIDES
RARE EARTH COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
SUPERCONDUCTIVITY
SUPERCONDUCTORS
TRANSITION ELEMENT COMPOUNDS
TYPE-II SUPERCONDUCTORS