The first meeting on ASG: Tensor Network Approaches to Many-Body Systems

Dates: Jul. 10 - Jul. 21, 2023

Participants: Hyun-Yong Lee, Seung-Sup Lee, Hee Chul Park, Naoki Kawashima, Ying-Jer Kao, Synge Todo, Kenji Harada, Takafumi Suzuki, Satoshi Morita, Tsuyoshi Okubo, Ryui Kaneko, Chia-Min Chung, Dong-Hee Kim, Hyeong Jun Lee, Ying-Jer Kao, Hong-Hao Tu, Jheng-Wei Li, ShengHsuan Lin, Wei-Lin Tu, Yun-Tak Oh

Download a pdf of the program here

Date: July 10, Monday

11:00 Opening

14:00 Satoshi Morita: Ashkin-Teller phase transition and multicritical behavior in a classical monomer-dimer mode

Date: July 12, Wednesday

11:00 Kenji Harada: TBD

14:00 Chia-Min Chung: Matrix product state simulations of quantum quenches and transport in Coulomb blockaded superconducting devices

Date: July 13, Thursday

11:00 Takafumi Suzuki: Quantum spin liquid in the Kitaev-Gamma model on a honeycomb lattice

16:30 Tsuyoshi Okubo: Quantum-classical entangled approach with tensor networks for spin liquid

Date: July 14, Friday

11:00 Ryui Kaneko: Simulating the time evolution of isolated quantum many-body systems using infinite projected entangled pair states

14:00 Naoki Kawashima: Tensor-Ring Decomposition

Date: July 17, Monday

11:00 Wei-Lin Tu: Generating function for projected entangled-pair state

14:00 Jheng-Wei Li: Controlled bond expansion: a rank-adaptive approach for single-site DMRG and TDVP

Date: July 18, Tuesday

11:00 Ying-Jer Kao: Variational Tensor Network Operator

14:00 ShengHsuan Lin: Accessing excited eigenstates of two-dimensional systems with isometric tensor network states

Date: July 19, Wednesday

11:00 Yun-Tak Oh: Rank-2 Toric Code

14:00 Dong-Hee Kim: Scale and conformal invariance in the long-range antiferromagnetic Ising chain: a VMC+RBM approach

Date: July 20, Thursday

11:00 Synge Todo: Markov-Chain Monte Carlo in Tensor-Network Representation

16:30 Hong-Hao Tu: Klein bottle partition function and tensor networks

Date: July 21, Friday

11:00 Closing