Zobrazeno 1 - 10
of 697
pro vyhledávání: '"ZHANG Zhi-feng"'
In spacetime dimensions of 4D (i.e., 3+1D) and higher, topological orders exhibit spatially extended excitations like loops and membranes, which support diverse topological data characterizing braiding, fusion, and shrinking processes, despite the ab
Externí odkaz:
http://arxiv.org/abs/2405.19077
Publikováno v:
Phys. Rev. Research 5, 043111 (2023)
Universal topological data of topologically ordered phases can be captured by topological quantum field theory in continuous space time by taking the limit of low energies and long wavelengths. While previous continuum field-theoretical studies of to
Externí odkaz:
http://arxiv.org/abs/2307.09983
As a series of work about 5D (spacetime) topological orders, here we employ the path-integral formalism of 5D topological quantum field theory (TQFT) established in Zhang and Ye, JHEP 04 (2022) 138 to explore non-Abelian fusion rules, hierarchical sh
Externí odkaz:
http://arxiv.org/abs/2306.14611
Publikováno v:
Phys. Rev. B 107, 165117 (2023)
Braiding and fusion rules of topological excitations are indispensable topological invariants in topological quantum computation and topological orders. While excitations in 2D are always particle-like anyons, those in 3D incorporate not only particl
Externí odkaz:
http://arxiv.org/abs/2208.09228
Autor:
Wang, Qing-Shan, Li, Min, Gao, Yang, Feng, Yingjie, Xu, Yongming, Liu, Wenzhao, Zhang, Zhi-feng, Ren, Jing-Nan, Yang, Jinchu, Fan, Gang, Pan, Siyi
Publikováno v:
In Food Bioscience December 2024 62
Autor:
Wu, Li-Na (AUTHOR), Zhang, Zhi-Feng (AUTHOR), Li, Ru-Jun (AUTHOR), Xin, Da-Qi (AUTHOR), Wang, Jun-Feng (AUTHOR)
Publikováno v:
Orthopedic Research & Reviews. Oct2024, Vol. 16, p251-259. 9p.
Publikováno v:
In Fungal Biology Reviews June 2024 48
Autor:
Zhang, Zhi-Feng, Ye, Peng
Publikováno v:
JHEP04(2022)138
Topological orders are a prominent paradigm for describing quantum many-body systems without symmetry-breaking orders. We present a topological quantum field theoretical (TQFT) study on topological orders in five-dimensional spacetime ($5$D) in which
Externí odkaz:
http://arxiv.org/abs/2104.07067
Autor:
Zhang, Zhi-Feng, Ye, Peng
Publikováno v:
Phys. Rev. Research 3, 023132 (2021)
Braiding phases among topological excitations are key data for physically characterizing topological orders. In this paper, we provide a field-theoretical approach towards a complete list of mutually compatible braiding phases of topological orders i
Externí odkaz:
http://arxiv.org/abs/2012.13761
Autor:
Zhang, Zhi-Feng, Yang, Ye-Xin, Zhu, Song-Lin, Shi, Yan, Song, Jiang-Feng *, Ren, Guang-Kun, Deng, Shun-Jie, Tian, Xiao-Feng *, Zheng, Zhe *
Publikováno v:
In New Carbon Materials October 2023 38(5):825-836