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Results: 1-25/36
Authors:
WULF U
KUCERA J
SIGMUND E
Citation: U. Wulf et al., TRANSPORT THROUGH SEMICONDUCTOR QUANTUM-SYSTEMS IN THE R-MATRIX FORMALISM, Computational materials science, 11(2), 1998, pp. 117-121
Authors:
BRANDT O
SIGMUND E
WAGNER M
Citation: O. Brandt et al., IMPACT OF A JAHN-TELLER-LIKE CORRELATION COUPLING ON THE PROPERTIES OF MIXED-VALENT SMB6, Physical review. B, Condensed matter, 58(16), 1998, pp. 10421-10429
Authors:
SEIBOLD G
SIGMUND E
HIZHNYAKOV V
Citation: G. Seibold et al., UNRESTRICTED SLAVE-BOSON MEAN-FIELD APPROXIMATION FOR THE 2-DIMENSIONAL HUBBARD-MODEL, Physical review. B, Condensed matter, 57(12), 1998, pp. 6937-6942
Authors:
SIGMUND E
HIZHNYAKOV V
BILL A
Citation: E. Sigmund et al., GAP ANISOTROPY AND PHONON RENORMALIZATION IN HTS, Zeitschrift für physikalische Chemie, 201, 1997, pp. 245-261
Authors:
SIGMUND E
HIZHNYAKOV VH
NEVEDROV D
BILL A
Citation: E. Sigmund et al., ANISOTROPY OF THE SUPERCONDUCTING GAP IN THE PRESENCE OF ELECTRON-PHONON AND COULOMB INTERACTIONS, Journal of superconductivity, 10(4), 1997, pp. 441-446
Authors:
BILL A
HIZHNYAKOV V
NEVEDROV D
SEIBOLD G
SIGMUND E
Citation: A. Bill et al., ELECTRONIC INHOMOGENEITIES, ELECTRON-LATTICE AND PAIRING INTERACTIONSIN HIGH-T-C SUPERCONDUCTORS, Zeitschrift fur Physik. B, Condensed matter, 104(4), 1997, pp. 753-757
Authors:
SHELKAN A
ZAVT G
HIZHNYAKOV V
SIGMUND E
Citation: A. Shelkan et al., EFFECT OF O-O TRANSFER UPON A HOLE IN CUO2 PLANES OF HTS, Zeitschrift fur Physik. B, Condensed matter, 104(3), 1997, pp. 433-438
Authors:
BILL A
HIZHNYAKOV V
SIGMUND E
Citation: A. Bill et al., Q-DEPENDENT NEUTRON-SCATTERING - A SIGNATURE OF THE GAP ANISOTROPY INHIGH-T-C SUPERCONDUCTORS, Journal of superconductivity, 9(5), 1996, pp. 493-501
Authors:
DICASTRO C
SIGMUND E
Citation: C. Dicastro et E. Sigmund, SPECIAL ISSUE - INTERNATIONAL WORKSHOP ON PHASE-SEPARATION, ELECTRONIC INHOMOGENEITIES, AND RELATED MECHANISMS IN HIGH T-C SUPERCONDUCTORS - INTRODUCTION, Journal of superconductivity, 9(4), 1996, pp. 335-335
Authors:
SEIBOLD G
SIGMUND E
HIZHNYAKOV V
Citation: G. Seibold et al., SPIN-POLARON FORMATION AND PHASE-SEPARATION, Journal of superconductivity, 9(4), 1996, pp. 407-412
Authors:
BILL A
HIZHNYAKOV V
SIGMUND E
Citation: A. Bill et al., Q-DEPENDENT PHONON RENORMALIZATION - POSSIBLE TEST FOR THE SYMMETRY OF THE SUPERCONDUCTING GAP BY NEUTRON-SCATTERING, Journal of superconductivity, 9(4), 1996, pp. 437-438
Authors:
HIZHNYAKOV V
SIGMUND E
Citation: V. Hizhnyakov et E. Sigmund, ANISOTROPIC PAIRING CAUSED BY UNSCREENED LONG-RANGE INTERACTIONS, Journal of superconductivity, 9(4), 1996, pp. 443-447
Authors:
ESSL W
SIGMUND E
Citation: W. Essl et E. Sigmund, UNRESTRICTED HARTREE-FOCK APPROXIMATION OF THE EXTENDED EMERY MODEL, Journal of superconductivity, 9(4), 1996, pp. 467-470
Authors:
EREMIN MV
SIGMUND E
SOLOVJANOV SG
VARLAMOV SV
Citation: Mv. Eremin et al., THE SPIN SUSCEPTIBILITY OF SINGLET CORRELATED OXYGEN BAND IN LA2-XSRXCUO4, Journal of superconductivity, 9(3), 1996, pp. 299-305
Authors:
SEIBOLD G
SIGMUND E
Citation: G. Seibold et E. Sigmund, GUTZWILLER AND SLAVE-BOSON METHODS FOR INTERSITE COULOMB INTERACTIONS, Zeitschrift fur Physik. B, Condensed matter, 101(3), 1996, pp. 405-410
Authors:
HIZHNYAKOV V
SIGMUND E
Citation: V. Hizhnyakov et E. Sigmund, ANISOTROPIC PAIRING CAUSED BY UNSCREENED LONG-RANGE INTERACTIONS, Physical review. B, Condensed matter, 53(9), 1996, pp. 5163-5165
Authors:
SEIBOLD G
SEIDEL J
SIGMUND E
Citation: G. Seibold et al., INHOMOGENEOUS SPIN STRUCTURES IN HIGH-T-C CUPRATES, Physical review. B, Condensed matter, 53(9), 1996, pp. 5166-5169
Authors:
WULF U
KUCERA J
SIGMUND E
Citation: U. Wulf et al., CONDUCTIVITY OF A DISORDERED WIGNER CRYSTAL, Physical review letters, 77(14), 1996, pp. 2993-2996
Authors:
LETZ M
SIGMUND E
MEHRING M
Citation: M. Letz et al., 2-PHASE MODEL FOR THE MAGNETIC-SUSCEPTIBILITY OF HIGH-T-C SUPERCONDUCTORS, Physics letters. A, 197(1), 1995, pp. 67-72
Authors:
KREMER RK
SIMON A
SIGMUND E
HIZHNYAKOV V
Citation: Rk. Kremer et al., ON THE ROLE OF ELECTRONIC AND CHEMICAL-PHASE SEPARATION IN LA2CUO4+DELTA, Journal of magnetism and magnetic materials, 144, 1995, pp. 1285-1286
Authors:
BILL A
HIZHNYAKOV V
SIGMUND E
Citation: A. Bill et al., PHONON RENORMALIZATION AND SYMMETRY OF THE SUPERCONDUCTING ORDER-PARAMETER, Physical review. B, Condensed matter, 52(10), 1995, pp. 7637-7646
Authors:
EREMIN MV
SIGMUND E
Citation: Mv. Eremin et E. Sigmund, EFFECT OF ANISOTROPIC SPIN-SPIN COUPLING OF COPPER AND OXYGEN HOLES IN SPIN-POLARIZED CLUSTERS, Physica. C, Superconductivity, 235, 1994, pp. 2189-2190
Authors:
SEIBOLD G
LETZ M
SIGMUND E
HIZHNYAKOV V
Citation: G. Seibold et al., MEAN-FIELD THEORIES OF SPIN-CLUSTER STATES IN CUO2 PLANES, Physica. C, Superconductivity, 235, 1994, pp. 2241-2242
Authors:
BILL A
HIZHNYAKOV V
SIGMUND E
Citation: A. Bill et al., PHONON RENORMALIZATION AND GAP ANISOTROPY, Physica. C, Superconductivity, 235, 1994, pp. 2137-2138
Authors:
SIGMUND E
HIZHNYAKOV V
SEIBOLD G
Citation: E. Sigmund et al., PHASE-SEPARATION IN HIGH-T-C SUPERCONDUCTORS, Physica. C, Superconductivity, 235, 1994, pp. 253-256