Doped Mott insulator: Results from mean-field theory

被引:64
作者
Kajueter, H
Kotliar, G
Moeller, G
机构
[1] Department of Physics, Rutgers University, Piscataway
来源
PHYSICAL REVIEW B | 1996年 / 53卷 / 24期
关键词
D O I
10.1103/PhysRevB.53.16214
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The Mott transition phenomena can be studied systematically in the limit of large lattice spatial coordination. We investigate the properties of doped Mott insulators with a variety of techniques and compare our results with experiments on transition-metal oxides.
引用
收藏
页码:16214 / 16226
页数:13
相关论文
共 53 条
  • [1] EXACT DIAGONALIZATION APPROACH TO CORRELATED FERMIONS IN INFINITE DIMENSIONS - MOTT TRANSITION AND SUPERCONDUCTIVITY
    CAFFAREL, M
    KRAUTH, W
    [J]. PHYSICAL REVIEW LETTERS, 1994, 72 (10) : 1545 - 1548
  • [2] COLLECTIVE EXCITATIONS, PHOTOEMISSION SPECTRA, AND OPTICAL GAPS IN STRONGLY CORRELATED FERMI SYSTEMS
    CASTELLANI, C
    KOTLIAR, G
    RAIMONDI, R
    GRILLI, M
    WANG, Z
    ROZENBERG, M
    [J]. PHYSICAL REVIEW LETTERS, 1992, 69 (13) : 2009 - 2012
  • [3] CORRELATED ELECTRONS IN HIGH-TEMPERATURE SUPERCONDUCTORS
    DAGOTTO, E
    [J]. REVIEWS OF MODERN PHYSICS, 1994, 66 (03) : 763 - 840
  • [4] THE BREAKDOWN OF FERMI-LIQUID THEORY IN THE HUBBARD-MODEL
    EDWARDS, DM
    HERTZ, JA
    [J]. PHYSICA B, 1990, 163 (1-3): : 527 - 529
  • [5] Midgap states in doped Mott insulators in infinite dimensions
    Fisher, DS
    Kotliar, G
    Moeller, G
    [J]. PHYSICAL REVIEW B, 1995, 52 (24): : 17112 - 17118
  • [6] EVOLUTION OF THE SPECTRAL-FUNCTION IN MOTT-HUBBARD SYSTEMS WITH D(1) CONFIGURATION
    FUJIMORI, A
    HASE, I
    NAMATAME, H
    FUJISHIMA, Y
    TOKURA, Y
    EISAKI, H
    UCHIDA, S
    TAKEGAHARA, K
    DEGROOT, FMF
    [J]. PHYSICAL REVIEW LETTERS, 1992, 69 (12) : 1796 - 1799
  • [7] CHARGE GAP, CHARGE SUSCEPTIBILITY AND SPIN CORRELATION IN THE HUBBARD-MODEL ON A SQUARE LATTICE
    FURUKAWA, N
    IMADA, M
    [J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1991, 60 (11) : 3604 - 3607
  • [8] STRONGLY CORRELATED SYSTEMS IN INFINITE DIMENSIONS AND THEIR ZERO DIMENSIONAL COUNTERPARTS
    GEORGES, A
    KOTLIAR, G
    SI, QM
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1992, 6 (5-6): : 705 - 730
  • [9] PHYSICAL-PROPERTIES OF THE HALF-FILLED HUBBARD-MODEL IN INFINITE DIMENSIONS
    GEORGES, A
    KRAUTH, W
    [J]. PHYSICAL REVIEW B, 1993, 48 (10) : 7167 - 7182
  • [10] NUMERICAL-SOLUTION OF THE D=INFINITY HUBBARD-MODEL - EVIDENCE FOR A MOTT TRANSITION
    GEORGES, A
    KRAUTH, W
    [J]. PHYSICAL REVIEW LETTERS, 1992, 69 (08) : 1240 - 1243