๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Bound states of two holes in the double-layer two-dimensional two-band model

โœ Scribed by A. Mishima

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
200 KB
Volume
235-240
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Bound states of holes in the two-dimensi
Bound states of holes in the two-dimensional two-band model
โœ A. Mishima ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 138 KB

The bound states of p holes are studied within the two-dimensional two-band model with the antiferromagnetic exchange interaction between d and p spins, J. The binding energies of p holes are computed as a function of the Cu-O transfer and one of J within the mean-field theory with the periodic boun

Bound state of two holes in the t-J mode
Bound state of two holes in the t-J model
โœ Jun-ichiro Inoue; Sadamichi Maekawa ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 310 KB
Hole dynamics in the two-band model
Hole dynamics in the two-band model
โœ W.J. Zhang; J.L. Shen ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 358 KB
Long-range two-hole bound states in t-J
Long-range two-hole bound states in t-J model
โœ M.Yu. Kuchiev; O.P. Sushkov ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 220 KB

Several series ,~f shallow long-range (l 7~, lattice spacing) two-hole bound states on the Need background axe found in the two-dimensional t-J model. Their binding energ'~ depend exponentially on the inverse value of the hole-spin-wave coupling constant. The possible role of these states in the for