229 citations · 1.1k across the 29 of their papers we have counts for
Showing 2013 · cond-mat.quant-gasShow all
2 papers · 2 filters
cond-mat.quant-gas2013★ 1 cited
Strong-coupling study of spin-1 bosons in square and triangular optical lattice
Takashi Kimura
We examine the superfluid-Mott insulator (SF-MI) transition of antiferromagnetically interacting spin-1 bosons trapped in a square or triangular optical lattice. We perform a stron…
cond-mat.quant-gas2013★ 11 cited
First-order superfluid-Mott-insulator transition for quantum optical switching in cavity QED arrays with two cavity modes
Kenji Kamide, Makoto Yamaguchi, Takashi Kimura +1
We theoretically investigated the ground states of coupled arrays of cavity quantum electrodynamical (cavity QED) systems in presence of two photon modes. Within the Gutzwiller-typ…