1

layers in oxide superconductors

Year:
1989
Language:
english
File:
PDF, 459 KB
english, 1989
2

Ferromagnetic polarons in a one-dimensional t - J model with next-nearest-neighbor hopping

Year:
1991
Language:
english
File:
PDF, 476 KB
english, 1991
3

N

Year:
1991
Language:
english
File:
PDF, 462 KB
english, 1991
4

Cumulant-expansion study of holes in quantum antiferromagnets

Year:
1990
Language:
english
File:
PDF, 427 KB
english, 1990
6

Single-hole effective masses in the t - J model

Year:
1990
Language:
english
File:
PDF, 377 KB
english, 1990
7

Quasiparticle properties in effective models for strongly correlated electrons

Year:
1990
Language:
english
File:
PDF, 352 KB
english, 1990
8

Dynamics of a fermion in the Kondo-lattice model for strongly correlated systems

Year:
1990
Language:
english
File:
PDF, 866 KB
english, 1990