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- W2890345097 abstract "Despite the rapid progresses in the field of quantum spin Hall (QSH) effect, most of the QSH systems studied up to now are based on crystalline materials. Here we propose that the QSH effect can be realized in quasicrystal lattices (QLs). We show that the electronic topology of aperiodic and amorphous insulators can be characterized by a spin Bott index $B_s$. The nontrivial QSH state in a QL is identified by a nonzero spin Bott index $B_s=1$, associated with robust edge states and quantized conductance. We also map out a topological phase diagram in which the QSH state lies in between a normal insulator and a weak metal phase due to the unique wavefunctions of QLs. Our findings not only provide a better understanding of electronic properties of quasicrystals but also extend the search of QSH phase to aperiodic and amorphous materials that are experimentally feasible." @default.
- W2890345097 created "2018-09-27" @default.
- W2890345097 creator A5020676973 @default.
- W2890345097 creator A5060470951 @default.
- W2890345097 date "2018-09-17" @default.
- W2890345097 modified "2023-10-12" @default.
- W2890345097 title "Quantum Spin Hall Effect and Spin Bott Index in a Quasicrystal Lattice" @default.
- W2890345097 cites W1579409414 @default.
- W2890345097 cites W1624471751 @default.
- W2890345097 cites W1926631324 @default.
- W2890345097 cites W1964465593 @default.
- W2890345097 cites W1967432080 @default.
- W2890345097 cites W1970048851 @default.
- W2890345097 cites W1970188810 @default.
- W2890345097 cites W1970248000 @default.
- W2890345097 cites W1972097520 @default.
- W2890345097 cites W1973346169 @default.
- W2890345097 cites W1978696983 @default.
- W2890345097 cites W1988619801 @default.
- W2890345097 cites W1989332828 @default.
- W2890345097 cites W1994253593 @default.
- W2890345097 cites W1995393333 @default.
- W2890345097 cites W1998933955 @default.
- W2890345097 cites W1999328523 @default.
- W2890345097 cites W2004327816 @default.
- W2890345097 cites W2004457551 @default.
- W2890345097 cites W2007147525 @default.
- W2890345097 cites W2010592480 @default.
- W2890345097 cites W2014430841 @default.
- W2890345097 cites W2015376097 @default.
- W2890345097 cites W2016096682 @default.
- W2890345097 cites W2017508152 @default.
- W2890345097 cites W2019934677 @default.
- W2890345097 cites W2022493939 @default.
- W2890345097 cites W2023471512 @default.
- W2890345097 cites W2023723006 @default.
- W2890345097 cites W2030164271 @default.
- W2890345097 cites W2031732530 @default.
- W2890345097 cites W2031810023 @default.
- W2890345097 cites W2034121781 @default.
- W2890345097 cites W2037092100 @default.
- W2890345097 cites W2038049357 @default.
- W2890345097 cites W2038868677 @default.
- W2890345097 cites W2041028514 @default.
- W2890345097 cites W2041960844 @default.
- W2890345097 cites W2042844839 @default.
- W2890345097 cites W2043175787 @default.
- W2890345097 cites W2045745379 @default.
- W2890345097 cites W2047288512 @default.
- W2890345097 cites W2047993662 @default.
- W2890345097 cites W2048732376 @default.
- W2890345097 cites W2057335045 @default.
- W2890345097 cites W2058408204 @default.
- W2890345097 cites W2064989124 @default.
- W2890345097 cites W2067297890 @default.
- W2890345097 cites W2069181153 @default.
- W2890345097 cites W2071338033 @default.
- W2890345097 cites W2072024132 @default.
- W2890345097 cites W2074621532 @default.
- W2890345097 cites W2075966481 @default.
- W2890345097 cites W2077167167 @default.
- W2890345097 cites W2077226716 @default.
- W2890345097 cites W2079640725 @default.
- W2890345097 cites W2088198211 @default.
- W2890345097 cites W2101893110 @default.
- W2890345097 cites W2117734893 @default.
- W2890345097 cites W2136592254 @default.
- W2890345097 cites W2155448930 @default.
- W2890345097 cites W2157582073 @default.
- W2890345097 cites W2221559272 @default.
- W2890345097 cites W2513028852 @default.
- W2890345097 cites W2520314439 @default.
- W2890345097 cites W2561921530 @default.
- W2890345097 cites W2566249143 @default.
- W2890345097 cites W2599224223 @default.
- W2890345097 cites W2624440619 @default.
- W2890345097 cites W2652717287 @default.
- W2890345097 cites W2889766495 @default.
- W2890345097 cites W3098152251 @default.
- W2890345097 cites W3098269946 @default.
- W2890345097 cites W3099376276 @default.
- W2890345097 cites W3100226283 @default.
- W2890345097 cites W3101686139 @default.
- W2890345097 cites W3102735233 @default.
- W2890345097 cites W3102808823 @default.
- W2890345097 cites W3103347738 @default.
- W2890345097 cites W3103907497 @default.
- W2890345097 cites W3104699673 @default.
- W2890345097 cites W3105603768 @default.
- W2890345097 cites W4241976921 @default.
- W2890345097 doi "https://doi.org/10.1103/physrevlett.121.126401" @default.
- W2890345097 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30296156" @default.
- W2890345097 hasPublicationYear "2018" @default.
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