28 citations · 31 across the 2 of their papers we have counts for
2 papers
cond-mat.other2009★ 3 cited
Density-Wave and Antiferromagnetic States of Fermionic Atoms in Optical Lattices
Takuji Higashiyama, Kensuke Inaba, Sei-ichiro Suga
We study the two-band effects on ultracold fermionic atoms in optical lattices by means of dynamical mean-field theory. We find that at half-filling the atomic-density-wave (ADW) s…
cond-mat.supr-con2008★ 28 cited
Supersolid state in fermionic optical lattice systems
Akihisa Koga, Takuji Higashiyama, Kensuke Inaba +2
We study ultracold fermionic atoms trapped in an optical lattice with harmonic confinement by combining the real-space dynamical mean-field theory with a two-site impurity solver.…