30 citations · 30 across the 1 of their papers we have counts for
3 papers
cond-mat.str-el2007★ 30 cited
Effects of Electron-Lattice Coupling on Charge Order in θ-(ET)2X
Yasuhiro Tanaka, Kenji Yonemitsu
Charge ordering accompanied by lattice distortion in quasi-two dimensional organic conductors θ-(ET)2X (ET=BEDT-TTF) is studied by using an extended Hubbard model with Peierls-type…
cond-mat.supr-con2003
Superconductivity in Na_xCoO_2yH_2O by charge fluctuation
Yasuhiro Tanaka, Youichi Yanase, Masao Ogata
A new mechanism for superconductivity in the newly discovered Co-based oxide is proposed by using charge fluctuation. A single-band extended Hubbard model on the triangular lattice…
cond-mat.supr-con2003
Charge fluctuation induced superconducting state in two-dimensional quarter-filled electron systems
Akito Kobayashi, Yasuhiro Tanaka, Masao Ogata +1
We investigate the superconducting (SC) state in two-dimensional extended Hubbard model at a quarter-filling with the on-site repulsive interaction () and the nearest-neighbor o…