1 citations · 2 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2008★ 1 cited
Conductivity and Spin Susceptibility for the Disordered 2D Hubbard Model
Kohjiro Kobayashi, Byounghak Lee, Nandini Trivedi
The effect of disorder on a class of transition metal oxides described by a single orbital Hubbard model at half filling is investigated. The phases are characterized by the nature…
cond-mat.supr-con2008
Theory of Fluctuations in a Network of Parallel Superconducting Wires
Kohjiro Kobayashi, David Stroud
We show how the partition function of a network of parallel superconducting wires weakly coupled together by the proximity effect, subjected a vector potential along the wires can…
cond-mat.supr-con2008★ 1 cited
Coherence Transition of Small Josephson Junctions Coupled to a Single-Mode Resonant Cavity: Connection to the Dicke Model
Kohjiro Kobayashi, David Stroud
We calculate the thermodynamic properties of a collection of small Josephson junctions coupled to a single-mode resonant electromagnetic cavity, at finite temperature , usin…