Analytical stripe phase solution for the Hubbard model

Authors
Matveenko, SI Mukhin, SI
Citation
Si. Matveenko et Si. Mukhin, Analytical stripe phase solution for the Hubbard model, PHYS REV L, 84(26), 2000, pp. 6066-6069
Citations number
19
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
84
Issue
26
Year of publication
2000
Pages
6066 - 6069
Database
ISI
SICI code
0031-9007(20000626)84:26<6066:ASPSFT>2.0.ZU;2-W
Abstract
The self-consistent solution for the spin-charge solitonic superstructure i n a quasi-one-dimensional electron system is obtained in the framework of t he Hubbard model as a function of a hole doping. Effects of interchain inte ractions on the ground state are discussed. Results are used for the interp retation of the observed stripe phases in doped antiferromagnets.