[Japanese・English]
Tensor network formulation of many-body systems are widely used in various research fields of sciences, bringing theoretical and numerical approaches from a different perspective from the conventional ones. Recently, tensor network-based ideas are also rapidly gaining popularity in the fields such as quantum algorithms, quantum computation, and machine learning. The aim of this workshop is to provide a broad overview of the recent progress based on tensor network formalism, mainly in the fields of particle, nuclear, and condensed matter physics, to encourage the exchange of information among different communities, and to stimulate new developments in the field of tensor networks.| 13:20-13:30 | Welcome |
| 13:30-14:40 | Naoki Kawashima / Chair: Yoshinobu Kuramashi Renormalization group transformation based on tensor networks (E) |
| 14:40-15:00 | Break |
| 15:00-15:20 | Takahiro Hayazaki / Chair: Yoshinobu Kuramashi Tensor Network approach to Entanglement Entropy and Critical Point in (1+1)D Real Scalar phi^4 theory (J) |
| 15:20-15:40 | Gota Tanaka / Chair: Yoshinobu Kuramashi Numerical Analysis of Quantum Entanglement Using Tensor Networks (J) |
| 15:40-16:00 | Kwok Ho Pai / Chair: Atis Yosprakob Two-dimensional two-color lattice QCD with Grassmann tensor renormalization group (E) |
| 16:00-16:20 | Break |
| 16:20-17:00 | Yantao Wu / Chair: Atis Yosprakob Accurate Gauge-Invariant Tensor Network Simulations for Abelian Lattice Gauge Theory in (2+1)D (E/Online) |
| 9:00-10:10 | Hiroaki Matsueda / Chair: Kohei Fujikura Tensor Networks and Holographic Principle: A Common Perspective from Entanglement |
| 10:10-10:30 | Break |
| 10:30-11:10 | Kentaro Nishimura / Chair: Kohei Fujikura Exploring Dense QCD through Hamiltonian Lattice Simulations in (1+1) Dimensions (J) |
| 11:10-13:00 | Lunch Break |
| 13:00-14:10 | Shuta Nakajima / Chair: Shinichiro Akiyama 冷却原子系を用いた量子シミュレーション・量子コンピュータ (J) |
| 14:10-14:30 | Break |
| 14:30-14:50 | Ryo Minakawa / Chair: Ryui Kaneko Simulating stochastic process using dynamical low-rank approximation in matrix product state representation (J) |
| 14:50-15:10 | Ryo Watanabe / Chair: Ryui Kaneko 構造最適化を含んだツリーテンソルネットワークソルバー : TTNOpt (J) |
| 15:10-15:40 | Break |
| 15:40-16:00 | Kohei Fujikura / Chair: Kentaro Nishimura Uniform matrix product states for the two-flavor Schwinger model (J) |
| 16:00-16:20 | Atis Yosprakob / Chair: Kentaro Nishimura Clifford-augmented Grassmann tensor networks for efficient fermionic system simulations (E) |
| 16:20-18:15 | Break |
| 18:15-20:45 | Banquet |
| 9:00-9:40 | Chisa Hotta / Chair: Shinichiro Akiyama Cluster-projected matrix product state |
| 9:40-10:00 | Break |
| 10:00-10:40 | Tomonori Shirakawa / Chair: Shinichiro Akiyama 量子多体問題のための量子HPCハイブリッド計算 (J) |
| 10:40-11:20 | Ryui Kaneko / Chair: Shinichiro Akiyama Simulating the real-time evolution of quantum systems by tensor networks (J) |
| 11:20-13:20 | Group Photo・Lunch Break |
| 13:20-14:00 | Synge Todo / Chair: Shinji Takeda |
| 14:00-14:20 | Katsumasa Nakayama / Chair: Shinji Takeda All-mode approach for the higher-order tensor renormalization group method (J) |
| 14:20-14:40 | Break |
| 14:40-15:00 | Yuto Sugimoto / Chair: Gota Tanaka |
| 15:00-15:20 | Hayato Aizawa / Chair: Gota Tanaka MDTRGによる有限密度3次元複素スカラー理論の解析 (J) |
| 15:20-15:40 | Fathiyya Izzatun Az-zahra / Chair: Gota Tanaka Multi-particle state investigation using tensor renormalization group method (E) |
| 15:40-16:00 | Break |
| 16:00-16:20 | Haruki Shimizu / Chair: Katsumasa Nakayama Complex entanglement entropy for complex conformal field theory (E) |
| 16:20-17:00 | Daisuke Kadoh / Chair: Katsumasa Nakayama テンソル繰り込み群による量子重力へのアプローチ (J) |
| 17:00-17:10 | Closing |