Published November 1990 | Version v1
Journal article Metadata-only

La2CuO4 electronic and magnetic structure correlation

Creators

  • 1. AN Moldavskoj SSR, Kishinev (USSR). Inst. Prikladnoj Fiziki

Description

Band structure of highly correlated holes in La2CuO4 was calculated in cluster approach in Hubbard-1 approximation for intercluster jumps. Magnetic moments for copper and oxygen were calculated in the same cluster approach in the framework of spin-wave theory. Magnetic and electron structures correspond satisfactorily with the experiment for one and the same set of mode parameters

Additional details

Additional titles

Original title (Russian)
Корреляция электронной и магнитной структур Ла

Publishing Information

Journal Title
Sverkhprovodimost': Fizika, Khimiya, Tekhnika
Journal Volume
3
Journal Issue
11
Series
Sverkhprovod.: Fiz. Khim. Tekh.
Journal Page Range
2492-2503

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
22081905
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
COPPER; CORRELATIONS; COULOMB FIELD; CUPRATES; D STATES; ELECTRONIC STRUCTURE; ENERGY-LEVEL DENSITY; FERMI LEVEL; GREEN FUNCTION; HAMILTONIANS; HIGH-TC SUPERCONDUCTORS; LANTHANUM COMPOUNDS; MAGNETIC MOMENTS; OXYGEN; P STATES
Descriptors DEC
COPPER COMPOUNDS; ELECTRIC FIELDS; ELEMENTS; ENERGY LEVELS; FUNCTIONS; MATHEMATICAL OPERATORS; METALS; NONMETALS; OXYGEN COMPOUNDS; QUANTUM OPERATORS; RARE EARTH COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS