51

Fine structure of phase separation in double-exchange systems

Year:
2000
Language:
english
File:
PDF, 113 KB
english, 2000
52

Model

Year:
1997
Language:
english
File:
PDF, 144 KB
english, 1997
54

Enhancement of pair correlation in a one-dimensional hybridization model

Year:
1999
Language:
english
File:
PDF, 196 KB
english, 1999
55

Magnetic excitation in the Hubbard-Hirsch model

Year:
1996
Language:
english
File:
PDF, 96 KB
english, 1996
56

Exact boundary critical exponents and tunneling effects in integrable models for quantum wires

Year:
1996
Language:
english
File:
PDF, 204 KB
english, 1996
61

THE CRITICAL BEHAVIOR OF SINE-GORDON MODEL

Year:
1992
Language:
english
File:
PDF, 342 KB
english, 1992
67

INTEGRABILITY OF A t–J MODEL WITH BOUNDARY IMPURITY COUPLING

Year:
1999
Language:
english
File:
PDF, 332 KB
english, 1999
69

Specific heat of a Heisenberg system with finite size

Year:
1995
Language:
english
File:
PDF, 436 KB
english, 1995
71

Solvable boson-fermion model for mixed-valence systems

Year:
1997
Language:
english
File:
PDF, 248 KB
english, 1997
72

Macroscopic Quantum Coherence in Magnetic Molecular Clusters

Year:
2001
Language:
english
File:
PDF, 214 KB
english, 2001
73

The open XXZ chain with boundary impurities

Year:
1998
Language:
english
File:
PDF, 157 KB
english, 1998
78

Solution of a one-dimensional boson - fermion model

Year:
1996
Language:
english
File:
PDF, 124 KB
english, 1996
79

A one-dimensional electron system in the Luther - Emery regime

Year:
1996
Language:
english
File:
PDF, 104 KB
english, 1996
81

Interference in spin tunnelling of small magnetic particles

Year:
1996
Language:
english
File:
PDF, 66 KB
english, 1996
83

Non-linear optical effects in quasi-periodic multi-layered media

Year:
1988
Language:
english
File:
PDF, 184 KB
english, 1988
84

Study of an anisotropic g -ology model

Year:
1997
Language:
english
File:
PDF, 315 KB
english, 1997
85

Exactly Solved Fermion-Boson Model for Heavy-Fermion Alloys

Year:
1996
Language:
english
File:
PDF, 467 KB
english, 1996
87

Solitary Excitations in Antiferrornagnets AFeBr 3

Year:
1995
Language:
english
File:
PDF, 597 KB
english, 1995
89

Spontaneous Magnetization of Small Heisenberg System

Year:
1994
Language:
english
File:
PDF, 250 KB
english, 1994
90

An Integrable Bose Fermion Model

Year:
1999
Language:
english
File:
PDF, 253 KB
english, 1999
91

Exact Solution of a Backward Scattering Kondo Model

Year:
1996
Language:
english
File:
PDF, 290 KB
english, 1996
95

Finite Size Corrections for One Dimensional Interacting Fermions

Year:
1992
Language:
english
File:
PDF, 261 KB
english, 1992
96

Effects of magnetic impurities in the t - J model

Year:
1999
Language:
english
File:
PDF, 150 KB
english, 1999
97

Low-energy spin-wave theory for disordered Pd 3 Fe

Year:
1986
Language:
english
File:
PDF, 353 KB
english, 1986