Open AccessThe heavy electron state. Final report, February 1, 1991--August 31, 1994
Author(s) -
Assa Auerbach
Publication year - 1995
Language(s) - English
Resource type - Reports
DOI - 10.2172/79603
Subject(s) - buckminsterfullerene , electron , phase diagram , superconductivity , physics , condensed matter physics , anisotropy , doping , phase (matter) , fullerene , quantum mechanics
Theoretical studies of electron interactions in two families of novel materials were conducted. The temperature-concentration phase diagram of doped bismuthate superconductors was described using a coarse grained anisotropic Heisenberg model. A simplified model of electron interactions on buckminsterfullerene was studied. A simple model for electron-vibron interactions on charged buckminsterfullerene C{sub 60}{sup n {minus}}, was solved at both weak and strong couplings