Keisuke Yamamoto

Successive phase transitions at finite temperatures of the supersolid in the three-dimensional extended Bose-Hubbard model (2008)

Yamamoto, Keisuke, Todo, Synge, Miyashita, Seiji

We study the finite temperature properties of the extended Bose-Hubbard model on a cubic lattice. This model exhibits the so-called supersolid state. To start with, we investigate ordering processes...

Simulations of dusty plasmas using a special-purpose computer system for gravitational N-body problems (2004)

Yamamoto, Keisuke, Mizuno, Yasunori, Inuzuka, Hiroshi, Cao, Yonggao, Liu, Yan, Yazawa, Kenichi

Simulations of dusty plasmas were performed using GRAPE-6, a special-purpose computer designed for gravitational N-body problems. The collective behaviour of dust particles, which are injected into...

Simulations of dusty plasmas using a special-purpose computer system for gravitational N-body problems (2004)

Yamamoto, Keisuke, Mizuno, Yasunori, Inuzuka, Hiroshi, Cao, Yonggao, Liu, Yan, Yazawa, Kenichi

Simulations of dusty plasmas were performed using GRAPE-6, a special-purpose computer designed for gravitational N-body problems. The collective behaviour of dust particles, which are injected into...

Simulations of dusty plasmas using a special-purpose computer system for gravitational N-body problems (2004)

Yamamoto, Keisuke, Mizuno, Yasunori, Inuzuka, Hiroshi, Cao, Yonggao, Liu, Yan, Yazawa, Kenichi

Simulations of dusty plasmas were performed using GRAPE-6, a special-purpose computer designed for gravitational N-body problems. The collective behaviour of dust particles, which are injected into...

Simulations of dusty plasmas using a special-purpose computer system for gravitational N-body problems (2004)

Yamamoto, Keisuke, Mizuno, Yasunori, Inuzuka, Hiroshi, Cao, Yonggao, Liu, Yan, Yazawa, Kenichi

Simulations of dusty plasmas were performed using GRAPE-6, a special-purpose computer designed for gravitational N-body problems. The collective behaviour of dust particles, which are injected into...

Simulations of dusty plasmas using a special-purpose computer system for gravitational N-body problems (2004)

Yamamoto, Keisuke, Mizuno, Yasunori, Inuzuka, Hiroshi, Cao, Yonggao, Liu, Yan, Yazawa, Kenichi

Simulations of dusty plasmas were performed using GRAPE-6, a special-purpose computer designed for gravitational N-body problems. The collective behaviour of dust particles, which are injected into...