Naoki Kawashima

activity

20242026

most citedMulti-impurity method for the bond-weighted tensor renormalization group

9 citations · 16 across the 7 of their papers we have counts for

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3 papers · 1 filter

cond-mat.str-el2024★ 1 cited

Emergent Intermediate Phase in the $J_{1}$ - $J_{2}$ XY model from Tensor Network Approaches

Feng-Feng Song, Hanggai Nuomin, Naoki Kawashima

We investigate the finite-temperature phase diagram of the classical $J_{1}$ - $J_{2}$ XY model on a square lattice using a tensor network approach designed for frustrated spin systems.…

cond-mat.stat-mech2024★ 9 cited

Multi-impurity method for the bond-weighted tensor renormalization group

Satoshi Morita, Naoki Kawashima

We propose a multi-impurity method for the bond-weighted tensor renormalization group (BWTRG) to compute the higher-order moment of physical quantities in a two-dimensional system.…

cond-mat.stat-mech2024★ 2 cited

Tensor network renormalization approach to antiferromagnetic 6-state clock model on the Union Jack lattice

Kenji Homma, Satoshi Morita, Naoki Kawashima

Using the nuclear norm regularization techniques on tensor network renormalization algorithm, we study the phase diagram, the critical behavior and the duality property of the anti…

Emergent Intermediate Phase in the J1​-J2​ XY model from Tensor Network Approaches

Multi-impurity method for the bond-weighted tensor renormalization group

Tensor network renormalization approach to antiferromagnetic 6-state clock model on the Union Jack lattice

Emergent Intermediate Phase in the $J_{1}$ - $J_{2}$ XY model from Tensor Network Approaches