Magnetic properties of alternating Hubbard ladders
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DOI: 10.1103/physrevb.103.165127
Abstract: We investigate the Hubbard Hamiltonian on ladders where the number of sites per rung alternates between two and three. These geometries are bipartite with nonequal or equal number of sites on the two sublattices. Thus… read more here.
Keywords: alternating hubbard; long range; hubbard ladders; magnetic properties ... See more keywords