activity
20072009
most citedMagnetic order, Bose-Einstein condensation, and superfluidity in a bosonic t-J model of CP^1 spinons and doped Higgs holons

14 citations · 20 across the 6 of their papers we have counts for

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Showing 2008Show all

3 papers · 1 filter

cond-mat.supr-con2008★ 2 cited

Effects of disorder on lattice Ginzburg-Landau model of d-wave superconductors and superfluids

Tomonori Shimizu, Shunsuke Doi, Ikuo Ichinose +1

We study the effects of quenched disorder on the two-dimensional d-wave superconductors (SC's) at zero temperature by Monte-Carlo simulations. The model is defined on the three-dim…

nucl-th2008★ 2 cited

Quantized meson fields in and out of equilibrium. II: Chiral condensate and collective meson excitations

M. Matsuo, T. Matsui

We develop a quantum kinetic theory of the chiral condensate and meson quasi-particle excitations using the O(N) linear sigma model which describe the chiral phase transition both…

cond-mat.str-el2008★ 14 cited

Magnetic order, Bose-Einstein condensation, and superfluidity in a bosonic t-J model of CP^1 spinons and doped Higgs holons

Koji Aoki, Kazuhiko Sakakibara, Ikuo Ichinose +1

We study the three-dimensional U(1) lattice gauge theory of a CP spinon (Schwinger boson) field and a Higgs field. It is a bosonic - model in slave-particle representatio…