Preprints

1. Shimizu, H., & Ueda, A. (2024). Tensor network simulations for non-orientable surfaces. https://doi.org/10.48550/arXiv.2402.15507
   PDF ARXIV BIB

   @unpublished{shimizu2024tensor,
     title = {Tensor network simulations for non-orientable surfaces},
     author = {Shimizu, Haruki and Ueda, Atsushi},
     year = {2024},
     eprint = {2402.15507},
     archiveprefix = {arXiv},
     primaryclass = {cond-mat.str-el},
     doi = {2402.15507},
     url = {https://doi.org/10.48550/arXiv.2402.15507},
     file = {nonorientable_2024.pdf}
   }
   

2. Ueda, A., & Yamazaki, M. (2023). Fixed-point tensor is a four-point function. https://doi.org/10.48550/arXiv.2307.02523
   PDF ARXIV BIB

   @unpublished{ueda2023fixedpoint,
     title = {Fixed-point tensor is a four-point function},
     author = {Ueda, Atsushi and Yamazaki, Masahito},
     year = {2023},
     eprint = {2307.02523},
     archiveprefix = {arXiv},
     primaryclass = {hep-th},
     doi = {2307.02523},
     url = {https://doi.org/10.48550/arXiv.2307.02523},
     file = {fptensor_2023.pdf}
   }
   

Refereed journal articles

1. Ueda, A., & Oshikawa, M. (2023). Finite-size and finite bond dimension effects of tensor network renormalization. Phys. Rev. B, 108(2), 024413. https://link.aps.org/doi/10.1103/PhysRevB.108.024413
   PDF DOI BIB

   @article{PhysRevB.108.024413,
     title = {Finite-size and finite bond dimension effects of tensor network renormalization},
     author = {Ueda, Atsushi and Oshikawa, Masaki},
     journal = {Phys. Rev. B},
     volume = {108},
     issue = {2},
     pages = {024413},
     numpages = {13},
     year = {2023},
     month = jul,
     publisher = {American Physical Society},
     doi = {10.1103/PhysRevB.108.024413},
     url = {https://link.aps.org/doi/10.1103/PhysRevB.108.024413},
     file = {finitesize_2023.pdf}
   }
   

2. Hidaka, Y., Furuya, S. C., Ueda, A., & Tada, Y. (2022). Gapless symmetry-protected topological phase of quantum antiferromagnets on anisotropic triangular strip. Phys. Rev. B, 106(14), 144436. https://link.aps.org/doi/10.1103/PhysRevB.106.144436
   PDF DOI BIB

   @article{PhysRevB.106.144436,
     title = {Gapless symmetry-protected topological phase of quantum antiferromagnets on anisotropic triangular strip},
     author = {Hidaka, Yuichiro and Furuya, Shunsuke C. and Ueda, Atsushi and Tada, Yasuhiro},
     journal = {Phys. Rev. B},
     volume = {106},
     issue = {14},
     pages = {144436},
     numpages = {12},
     year = {2022},
     month = oct,
     publisher = {American Physical Society},
     doi = {10.1103/PhysRevB.106.144436},
     url = {https://link.aps.org/doi/10.1103/PhysRevB.106.144436},
     file = {gapless_2022.pdf}
   }
   

3. Ueda, A., & Oshikawa, M. (2022). Tensor network renormalization study on the crossover in classical Heisenberg and \mathrmRP^2 models in two dimensions. Phys. Rev. E, 106(1), 014104. https://link.aps.org/doi/10.1103/PhysRevE.106.014104
   PDF DOI BIB

   @article{PhysRevE.106.014104,
     title = {Tensor network renormalization study on the crossover in classical Heisenberg and ${\mathrm{RP}}^{2}$ models in two dimensions},
     author = {Ueda, Atsushi and Oshikawa, Masaki},
     journal = {Phys. Rev. E},
     volume = {106},
     issue = {1},
     pages = {014104},
     numpages = {12},
     year = {2022},
     month = jul,
     publisher = {American Physical Society},
     doi = {10.1103/PhysRevE.106.014104},
     url = {https://link.aps.org/doi/10.1103/PhysRevE.106.014104},
     file = {RP2_2022.pdf}
   }
   

4. Ueda, A., & Oshikawa, M. (2021). Resolving the Berezinskii-Kosterlitz-Thouless transition in the two-dimensional XY model with tensor-network-based level spectroscopy. Phys. Rev. B, 104(16), 165132. https://link.aps.org/doi/10.1103/PhysRevB.104.165132
   PDF DOI BIB

   @article{PhysRevB.104.165132,
     title = {Resolving the Berezinskii-Kosterlitz-Thouless transition in the two-dimensional XY model with tensor-network-based level spectroscopy},
     author = {Ueda, Atsushi and Oshikawa, Masaki},
     journal = {Phys. Rev. B},
     volume = {104},
     issue = {16},
     pages = {165132},
     numpages = {9},
     year = {2021},
     month = oct,
     publisher = {American Physical Society},
     doi = {10.1103/PhysRevB.104.165132},
     url = {https://link.aps.org/doi/10.1103/PhysRevB.104.165132},
     file = {BKT_2021.pdf}
   }
   

Refereed conference proceedings