14 citations · 26 across the 3 of their papers we have counts for
4 papers
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…
Higgs mechanism and superconductivity in U(1) lattice gauge theory with dual gauge fields
Tomoyoshi Ono, Yuki Moribe, Shunsuke Takashima +3
We introduce a U(1) lattice gauge theory with dual gauge fields and study its phase structure. This system is motivated by unconventional superconductors like extended s-wave and d…
Self-Reduction Rate of a Microtubule
Takashi Hiramatsu, Tetsuo Matsui, Kazuhiko Sakakibara
We formulate and study a quantum field theory of a microtubule, a basic element of living cells. Following the quantum theory of consciousness by Hameroff and Penrose, we let the s…
Three Phases in the 3D Abelian Higgs Model with Nonlocal Gauge Interactions
Shunsuke Takashima, Ikuo Ichinose, Tetsuo Matsui +1
We study the phase structure of the 3D nonlocal compact U(1) lattice gauge theory coupled with a Higgs field by means of Monte-Carlo simulations. The nonlocal interactions among ga…