|
発表年月
|
タイトル／共同研究者
|
掲載誌
|
巻・号・頁
|
学術機関等
|
| 2021/12 |
Inverse renormalization group based on image super-resolution using deep convolutional networks
Kenta Shiina, Hiroyuki Mori, Yusuke Tomita, Hwee Kuan Lee, Yutaka Okabe
|
Scientific Reports |
11巻
1号
|
Springer Science and Business Media LLC |
| 2020/11 |
Temperature scaling in nonequilibrium relaxation in three-dimensional Heisenberg model in the Swendsen-Wang and Metropolis
algorithms
Yoshihiko Nonomura, Yusuke Tomita
|
Physical Review E |
102巻
5号
|
American Physical Society (APS) |
| 2020/08 |
Machine-learning study using improved correlation configuration and application to quantum Monte Carlo simulation
Yusuke Tomita, Kenta Shiina, Yutaka Okabe, Hwee Kuan Lee
|
Physical Review E |
102巻
2号
|
American Physical Society (APS) |
| 2020/03 |
Nonequilibrium-relaxation approach to quantum phase transitions: Nontrivial critical relaxation in cluster-update quantum
Monte Carlo
Yoshihiko Nonomura, Yusuke Tomita
|
Physical Review E |
101巻
3号
|
American Physical Society (APS) |
| 2018/11 |
Critical nonequilibrium cluster-flip relaxation in Ising models
富田 裕介, 野々村 禎彦
|
Physical Review E |
98巻
5号
|
|
| 2018/05 |
Measurement of entanglement entropy in the two-dimensional Potts model using wavelet analysis
富田 裕介
|
Physical Review E |
97巻
5号
|
|
| 2017/07 |
Ordering phenomena in a heterostructure of frustrated and unfrustrated triangular-lattice Ising layers
Milan Zukovic, Yusuke Tomita, Y. Kamiya
|
PHYSICAL REVIEW E |
96巻
1号
|
AMER PHYSICAL SOC |
| 2017/01 |
Relaxational processes in the one-dimensional diluted Ising model with long-range interactions
Yusuke Tomita
|
FERROELECTRICS |
511巻
1号
35から
41ページまで
|
TAYLOR & FRANCIS LTD |
| 2016/12 |
Relaxational processes in the one-dimensional Ising model with long-range interactions
Yusuke Tomita
|
PHYSICAL REVIEW E |
94巻
6号
|
AMER PHYSICAL SOC |
| 2016/01 |
Nonequilibrium behaviors of the three-dimensional Heisenberg model in the Swendsen-Wang algorithm
Yoshihiko Nonomura, Yusuke Tomita
|
Physical Review E |
93巻
1号
|
|
| 2016/01 |
Nonequilibrium behaviors of the three-dimensional Heisenberg model in the Swendsen-Wang algorithm
Yoshihiko Nonomura, Yusuke Tomita
|
PHYSICAL REVIEW E |
93巻
1号
|
AMER PHYSICAL SOC |
| 2016/01 |
19pBT-2 XYモデルのクラスター非平衡緩和 : BKT相転移か二次相転移か
野々村 禎彦, 富田 裕介
|
日本物理学会講演概要集 |
71巻
2845から
2845ページまで
|
一般社団法人日本物理学会 |
| 2016/01 |
クラスター非平衡緩和で見たボンド希釈イジング系の相転移
野々村 禎彦, 富田 裕介
|
日本物理学会講演概要集 |
71巻
2718から
2718ページまで
|
一般社団法人 日本物理学会 |
| 2015/12 |
Critical nonequilibrium relaxation in the Swendsen-Wang algorithm in the Berezinsky-Kosterlitz-Thouless and weak first-order
phase transitions
Yoshihiko Nonomura, Yusuke Tomita
|
PHYSICAL REVIEW E |
92巻
6号
|
AMER PHYSICAL SOC |
| 2015/05 |
Effect of magnetoelastic coupling on spin-glass behavior in Heisenberg pyrochlore antiferromagnets with bond disorder (vol
90, 165119, 2014)
Shinaoka Hiroshi, Tomita Yusuke, Motome Yukitoshi
|
PHYSICAL REVIEW B |
91巻
19号
|
|
| 2015/01 |
24aAH-3 ベクトルスピン系のcluster algorithmの非平衡緩和
野々村 禎彦, 富田 裕介
|
日本物理学会講演概要集 |
70巻
3153から
3153ページまで
|
一般社団法人日本物理学会 |
| 2015/01 |
18aCQ-3 クラスター非平衡緩和で見る2次元ポッツモデルの相転移の次数
野々村 禎彦, 富田 裕介
|
日本物理学会講演概要集 |
70巻
2744から
2744ページまで
|
一般社団法人日本物理学会 |
| 2014/10 |
Effect of magnetoelastic coupling on spin-glass behavior in Heisenberg pyrochlore antiferromagnets with bond disorder
Hiroshi Shinaoka, Yusuke Tomita, Yukitoshi Motome
|
PHYSICAL REVIEW B |
90巻
16号
|
AMER PHYSICAL SOC |
| 2014/09 |
Finite-size scaling analysis of pseudocritical region in two-dimensional continuous-spin systems
Yusuke Tomita
|
PHYSICAL REVIEW E |
90巻
3号
|
AMER PHYSICAL SOC |
| 2014/07 |
Incommensurate Short-Range Order in S=1 Triangular Lattice Ising Antiferromagnet
富田 裕介, ズコヴィッチ ミラン
|
Journal of Physical Society of Japan |
83巻
8号
|
The Physical Society of Japan |
| 2013/09 |
Response to a twist in systems with Z(p) symmetry: The two-dimensional p-state clock model
Yuta Kumano, Koji Hukushima, Yusuke Tomita, Masaki Oshikawa
|
PHYSICAL REVIEW B |
88巻
10号
|
AMER PHYSICAL SOC |
| 2013/06 |
Relaxor behavior and morphotropic phase boundary in a simple model
Yusuke Tomita, Takeo Kato
|
Journal of the Physical Society of Japan |
82巻
6号
|
|
| 2012/01 |
Critical property of spin-glass transition in a bond-disordered classical antiferromagnetic Heisenberg model with a biquadratic
interaction
Hiroshi Shinaoka, Yusuke Tomita, Yukitoshi Motome
|
Journal of Physics: Conference Series |
400巻
3号
32087から
|
Institute of Physics Publishing |
| 2011/07 |
Spin-glass transition in bond-disordered heisenberg antiferromagnets coupled with local lattice distortions on a pyrochlore
lattice
Hiroshi Shinaoka, Yusuke Tomita, Yukitoshi Motome
|
Physical Review Letters |
107巻
4号
|
|
| 2011/05 |
Critical and Glassy Phases in Non-Disordered Antiferromagnetic Heisenberg Model on Triangular Lattice
Yusuke Tomita, Naoki Kawashima
|
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN |
80巻
5号
|
PHYSICAL SOC JAPAN |
| 2011/01 |
Critical properties of generalized four-state clock model on square lattices
Takafumi Suzuki, Yusuke Tomita, Naoki Kawashima, Pinaki Sengupta
|
INTERNATIONAL CONFERENCE ON FRUSTRATION IN CONDENSED MATTER (ICFCM) |
320巻
|
IOP PUBLISHING LTD |
| 2011/01 |
Loop algorithm for classical antiferromagnetic Heisenberg models with biquadratic interactions
Hiroshi Shinaoka, Yusuke Tomita, Yukitoshi Motome
|
Journal of Physics: Conference Series |
320巻
|
Institute of Physics Publishing |
| 2010/12 |
Finite-temperature phase transition to the m=1/2 plateau phase in the spin-1/2 XXZ model on the Shastry-Sutherland lattices
T. Suzuki, Y. Tomita, N. Kawashima
|
PHYSICAL REVIEW B |
82巻
21号
214404から
|
AMER PHYSICAL SOC |
| 2010/10 |
高分解能X線非弾性散乱実験と計算機実験によるPb(In_<1/2>Nb_<1/2>)O_3の研究 : 反強誘電状態からリラクサーまでを制御するBサイトランダムネスの効果
大和田 謙二, 富田 裕介
|
日本物理學會誌 |
65巻
10号
800から
804ページまで
|
一般社団法人日本物理学会 |
| 2010/02 |
Monte Carlo Study of Relaxor Systems: A Minimum Model of Pb(In1/2Nb1/2)O3
Tomita Yusuke, Kato Takeo, Hirota Kazuma
|
J Phys Soc Jpn |
79巻
2号
23001から
|
Physical Society of Japan |
| 2010/01 |
Magnetic properties of S=1/2 antiferromagnetic XXZ model on the Shastry-Sutherland lattices
Takafumi Suzuki, Yusuke Tomita, Naoki Kawashima
|
INTERNATIONAL CONFERENCE ON MAGNETISM (ICM 2009) |
200巻
|
IOP PUBLISHING LTD |
| 2010/01 |
Experiment and Theory of Pb(In1/2Nb1/2)O-3: Antiferroelectric, Ferroelectric, or Relaxor State Depending on Perovskite B-Site
Randomness
Kenji Ohwada, Yusuke Tomita
|
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN |
79巻
1号
|
PHYSICAL SOC JAPAN |
| 2009/11 |
Magnetic properties of the spin-1/2 XXZ model on the Shastry-Sutherland lattice: Effect of long-range interactions
Takahumi Suzuki, Yusuke Tomita, Naoki Kawashima
|
PHYSICAL REVIEW B |
80巻
18号
|
AMER PHYSICAL SOC |
| 2009/01 |
Monte Carlo Study of One-Dimensional Ising Models with Long-Range Interactions
Yusuke Tomita
|
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN |
78巻
1号
|
PHYSICAL SOC JAPAN |
| 2007/04 |
Magnetic Properties of Two-Dimensional Dipolar Squares: Boundary Geometry Dependence
Sugano Ryoko, Matsushita Katsuyoshi, Kuroda Akiyoshi, Tomita Yusuke, Takayama Hajime
|
Journal of the Physical Society of Japan |
76巻
4号
44705から
|
一般社団法人日本物理学会 |
| 2007/04 |
Spin melting and refreezing driven by uniaxial compression on a dipolar hexagonal plate (双極子六方板の圧力誘起磁気融解と最凍結)
Katsuyoshi Matsushita, Ryoko Sugano, Akiyoshi Kuroda, Yusuke Tomita, Hajime Takayama
|
Journal of Physics: Condensed Matter |
19巻
14号
145206から
|
|
| 2007/03 |
Finite dipolar hexagonal columns on piled layers of triangular lattice (三角格子層を積み上げた有限双極子六方柱)
Katsuyoshi Matsushita, Ryoko Sugano, Akiyoshi Kuroda, Yusuke Tomita, Hajime Takayama
|
Journal of Magnetism and Magnetic Materials |
310巻
2号
1416から
1418ページまで
|
ELSEVIER SCIENCE BV |
| 2006/01 |
A note on stable states of dipolar systems at low temperatures
Y. Tomita, K. Matsushita, A. Kuroda, R. Sugano, H. Takayama
|
COMPUTER SIMULATION STUDIES IN CONDENSED-MATTER PHYSICS XVIII |
105巻
79から
|
SPRINGER-VERLAG BERLIN |
| 2006/01 |
Higher-order structure and statistical properties of dipolar nano-particles
Kuroda, A., Matsushita, K., Tomita, Y., Takayama, H.
|
Polymer Preprints, Japan |
55巻
2号
|
|
| 2005/10 |
Peculiar 'from-Edge-to-Interior' Spin Freezing in a Magnetic Dipolar Cube
Matsushita Katsuyoshi, Sugano Ryoko, Kuroda Akiyoshi, Tomita Yusuke, Takayama Hajime
|
Journal of the Physical Society of Japan |
74巻
10号
2651から
2654ページまで
|
一般社団法人日本物理学会 |
| 2004/04 |
Study of the fully frustrated clock model using the Wang-Landau algorithm
T Surungan, Y Okabe, Y Tomita
|
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL |
37巻
14号
4219から
4230ページまで
|
IOP PUBLISHING LTD |
| 2003/01 |
Probability-changing cluster algorithm for two-dimensional systems with the vector order parameter
Y Tomita, Y Okabe
|
COMPUTER SIMULATION STUDIES IN CONDENSED-MATTER PHYSICS XV |
90巻
194から
199ページまで
|
SPRINGER-VERLAG BERLIN |
| 2003/01 |
Generalized probability-changing algorithm
Y Tomita, Y Okabe
|
COMPUTER SIMULATION STUDIES IN CONDENSED-MATTER PHYSCIS XVI |
95巻
201から
205ページまで
|
SPRINGER-VERLAG BERLIN |
| 2002/06 |
Application of new Monte Carlo algorithms to random spin systems
Y Okabe, Y Tomita, C Yamaguchi
|
COMPUTER PHYSICS COMMUNICATIONS |
146巻
1号
63から
68ページまで
|
ELSEVIER SCIENCE BV |
| 2002/01 |
Applications of the probability-changing cluster algorithm and related problems
Y Okabe, Y Tomita, C Yamaguchi
|
COMPUTER SIMULATION STUDIES IN CONDENSED-MATTER PHYSICS XIV |
89巻
140から
153ページまで
|
SPRINGER-VERLAG BERLIN |
| 2000/06 |
Cluster analysis of the Ising model and universal finite-size scaling
Yutaka Okabe, Kazuhisa Kaneda, Yusuke Tomita, MacOto Kikuchi, Chin-Kun Hu
|
Physica A: Statistical Mechanics and its Applications |
281巻
1号
233から
241ページまで
|
Elsevier Science Publishers B.V. |
| 2000/05 |
Percolating properties of Ising model and related problems
Y Okabe, Y Tomita, K Kaneda
|
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN |
69巻
199から
205ページまで
|
PHYSICAL SOC JAPAN |