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Results: 1-25/33
Authors:
POTTHOFF M
HERRMANN T
NOLTING W
Citation: M. Potthoff et al., OPTIMIZATION OF ALLOY-ANALOGY-BASED APPROACHES TO THE INFINITE-DIMENSIONAL HUBBARD-MODEL, The European Physical Journal. B: Condensed Matter Physics, 4(4), 1998, pp. 485-498
Authors:
SCHILLER R
MULLER W
NOLTING W
Citation: R. Schiller et al., ON THE ORIGIN OF SURFACE-STATES IN A CORRELATED LOCAL-MOMENT FILM, EUROPEAN PHYSICAL JOURNAL B, 2(2), 1998, pp. 249-257
Authors:
POTTHOFF M
HERRMANN T
WEGNER T
NOLTING W
Citation: M. Potthoff et al., THE MOMENT SUM-RULE AND ITS CONSEQUENCES FOR FERROMAGNETISM IN THE HUBBARD-MODEL, Physica status solidi. b, Basic research, 210(1), 1998, pp. 199-228
Authors:
MEYER D
NOLTING W
REDDY GG
RAMAKANTH A
Citation: D. Meyer et al., FERROMAGNETISM WITHIN THE PERIODIC ANDERSON MODEL - A NEW APPROXIMATION SCHEME, Physica status solidi. b, Basic research, 208(2), 1998, pp. 473-495
Authors:
JAYA SM
NOLTING W
Citation: Sm. Jaya et W. Nolting, QUASI-PARTICLE SPECTRUM OF AN ANTIFERROMAGNETIC LOCAL MOMENT METAL, Physica status solidi. b, Basic research, 208(2), 1998, pp. 497-516
Authors:
HERRMANN T
POTTHOFF M
NOLTING W
Citation: T. Herrmann et al., FERROMAGNETISM AND A TEMPERATURE-DRIVEN REORIENTATION TRANSITION IN THIN ITINERANT-ELECTRON FILMS, Physical review. B, Condensed matter, 58(2), 1998, pp. 831-839
Authors:
METZKE R
NOLTING W
Citation: R. Metzke et W. Nolting, SPIN-FILTER EFFECT OF THE EUROPIUM CHALCOGENIDES - AN EXACTLY SOLVED MANY-BODY MODEL, Physical review. B, Condensed matter, 58(13), 1998, pp. 8579-8589
Authors:
WEGNER T
POTTHOFF M
NOLTING W
Citation: T. Wegner et al., TEMPERATURE-DEPENDENT ELECTRONIC-STRUCTURE AND FERROMAGNETISM IN THE D=INFINITY HUBBARD-MODEL STUDIED BY A MODIFIED PERTURBATION-THEORY, Physical review. B, Condensed matter, 57(11), 1998, pp. 6211-6214
Authors:
WESSELINOWA JM
KROUMOVA E
TOEFILOV N
NOLTING W
Citation: Jm. Wesselinowa et al., THEORY OF SURFACE SPIN-WAVES IN FERROMAGNETIC SEMICONDUCTORS, Physical review. B, Condensed matter, 57(11), 1998, pp. 6508-6513
Authors:
NOLTING W
REX S
JAYA SM
Citation: W. Nolting et al., MAGNETISM AND ELECTRONIC-STRUCTURE OF A LOCAL MOMENT FERROMAGNET, Journal of physics. Condensed matter, 9(6), 1997, pp. 1301-1330
Authors:
JAYA SM
NOLTING W
Citation: Sm. Jaya et W. Nolting, QUASI-PARTICLE BAND-STRUCTURE OF ANTIFERROMAGNETIC EUTE, Journal of physics. Condensed matter, 9(47), 1997, pp. 10439-10456
Authors:
POTTHOFF M
NOLTING W
Citation: M. Potthoff et W. Nolting, WEAK-COUPLING APPROACH TO THE SEMIINFINITE HUBBARD-MODEL - NONLOCALITY OF THE SELF-ENERGY, Zeitschrift fur Physik. B, Condensed matter, 104(2), 1997, pp. 265-277
Authors:
POTTHOFF M
LACHNITT J
NOLTING W
BRAUN J
Citation: M. Potthoff et al., ONE-STEP MODEL OF PHOTOEMISSION FOR NONLOCAL POTENTIALS, Physica status solidi. b, Basic research, 203(2), 1997, pp. 441-457
Authors:
HERRMANN T
NOLTING W
Citation: T. Herrmann et W. Nolting, MAGNETISM IN THE SINGLE-BAND HUBBARD-MODEL, Journal of magnetism and magnetic materials, 170(3), 1997, pp. 253-276
Authors:
SCHILLER R
MULLER W
NOLTING W
Citation: R. Schiller et al., ELECTRONIC QUASI-PARTICLE STRUCTURE OF A THIN FERROMAGNETIC LOCAL-MOMENT FILM, Journal of magnetism and magnetic materials, 169(1-2), 1997, pp. 39-55
Authors:
POTTHOFF M
NOLTING W
Citation: M. Potthoff et W. Nolting, SURFACE MAGNETISM IN THE STRONGLY CORRELATED HUBBARD-MODEL, Physical review. B, Condensed matter, 55(5), 1997, pp. 2741-2744
Authors:
POTTHOFF M
WEGNER T
NOLTING W
Citation: M. Potthoff et al., INTERPOLATING SELF-ENERGY OF THE INFINITE-DIMENSIONAL HUBBARD-MODEL -MODIFYING THE ITERATIVE PERTURBATION-THEORY, Physical review. B, Condensed matter, 55(24), 1997, pp. 16132-16142
Authors:
POTTHOFF M
NOLTING W
Citation: M. Potthoff et W. Nolting, CURIE-TEMPERATURE AND LAYER MAGNETIZATIONS OF THIN BCC(110) HUBBARD FILMS, Surface science, 377(1-3), 1997, pp. 457-461
Authors:
HERRMANN T
NOLTING W
Citation: T. Herrmann et W. Nolting, FERROMAGNETISM IN THE HUBBARD-MODEL - INFLUENCE OF THE LATTICE STRUCTURE, Solid state communications, 103(6), 1997, pp. 351-356
Authors:
POTTHOFF M
NOLTING W
Citation: M. Potthoff et W. Nolting, THE LARGE-U HUBBARD-MODEL FOR A SEMIINFINITE CRYSTAL - A MOMENT APPROACH AND AN ENERGY-DEPENDENT RECURSION METHOD, Journal of physics. Condensed matter, 8(27), 1996, pp. 4937-4958
Authors:
VEGA A
NOLTING W
Citation: A. Vega et W. Nolting, FINITE-TEMPERATURE FERROMAGNETISM OF FCC COBALT, Physica status solidi. b, Basic research, 193(1), 1996, pp. 177-187
Authors:
NOLTING W
JAYA SM
REX S
Citation: W. Nolting et al., MAGNETIC POLARON IN FERROMAGNETIC AND ANTIFERROMAGNETIC SEMICONDUCTORS, Physical review. B, Condensed matter, 54(20), 1996, pp. 14455-14466
Authors:
HERRMANN T
NOLTING W
Citation: T. Herrmann et W. Nolting, INFLUENCE OF QUASI-PARTICLE DAMPING ON MAGNETIC STABILITY, Physical review. B, Condensed matter, 53(16), 1996, pp. 10579-10588
Authors:
NOLTING W
VEGA A
FAUSTER T
Citation: W. Nolting et al., ELECTRONIC QUASI-PARTICLE STRUCTURE OF FERROMAGNETIC BCC IRON, Zeitschrift fur Physik. B, Condensed matter, 96(3), 1995, pp. 357-372
Authors:
POTTHOFF M
BRAUN J
BORSTEL G
NOLTING W
Citation: M. Potthoff et al., INFLUENCE OF ELECTRON CORRELATIONS ON AUGER-SPECTRA OF SOLIDS WITH PARTIALLY FILLED BANDS, Journal of electron spectroscopy and related phenomena, 72, 1995, pp. 163-167