Hubbard ladders in a magnetic field

D. C. Cabra , A. De Martino , P. Pujol , P. Simon

Authors on Pith no claims yet

classification ❄️ cond-mat.str-el

keywords hubbardfieldladderladdersmagneticabelianappearancebehavior

read the original abstract

The behavior of a two leg Hubbard ladder in the presence of a magnetic field is studied by means of Abelian bosonization. We predict the appearance of a new (doping dependent) plateau in the magnetization curve of a doped 2-leg spin ladder in a wide range of couplings. We also discuss the extension to N-leg Hubbard ladders.

This paper has not been read by Pith yet.

Hubbard ladders in a magnetic field

discussion (0)