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- W3104877900 endingPage "1213" @default.
- W3104877900 startingPage "1164" @default.
- W3104877900 abstract "Topological phases protected by symmetry can occur in gapped and---surprisingly---in critical systems. We consider non-interacting fermions in one dimension with spinless time-reversal symmetry. It is known that the phases are classified by a topological invariant $omega$ and a central charge $c$. We investigate the correlations of string operators, giving insight into the interplay between topology and criticality. In the gapped phases, these non-local string order parameters allow us to extract $omega$. Remarkably, ratios of correlation lengths are universal. In the critical phases, the scaling dimensions of these operators serve as an order parameter, encoding $omega$ and $c$. We derive exact asymptotics of these correlation functions using Toeplitz determinant theory. We include physical discussion, e.g., relating lattice operators to the conformal field theory. Moreover, we discuss the dual spin chains. Using the aforementioned universality, the topological invariant of the spin chain can be obtained from correlations of local observables." @default.
- W3104877900 created "2020-11-23" @default.
- W3104877900 creator A5037366436 @default.
- W3104877900 creator A5061264578 @default.
- W3104877900 date "2019-04-08" @default.
- W3104877900 modified "2023-10-18" @default.
- W3104877900 title "Asymptotic Correlations in Gapped and Critical Topological Phases of 1D Quantum Systems" @default.
- W3104877900 cites W1451104134 @default.
- W3104877900 cites W1499968416 @default.
- W3104877900 cites W1501955150 @default.
- W3104877900 cites W1513139303 @default.
- W3104877900 cites W1528946541 @default.
- W3104877900 cites W1561207986 @default.
- W3104877900 cites W1562646725 @default.
- W3104877900 cites W1576765155 @default.
- W3104877900 cites W1862262791 @default.
- W3104877900 cites W1864879456 @default.
- W3104877900 cites W1939482013 @default.
- W3104877900 cites W1942206397 @default.
- W3104877900 cites W1963734658 @default.
- W3104877900 cites W1965545704 @default.
- W3104877900 cites W1968554915 @default.
- W3104877900 cites W1969552299 @default.
- W3104877900 cites W1970128476 @default.
- W3104877900 cites W1983138821 @default.
- W3104877900 cites W1983970619 @default.
- W3104877900 cites W1984264445 @default.
- W3104877900 cites W1985539725 @default.
- W3104877900 cites W2001705220 @default.
- W3104877900 cites W2003397144 @default.
- W3104877900 cites W2008017776 @default.
- W3104877900 cites W2008822316 @default.
- W3104877900 cites W2013150467 @default.
- W3104877900 cites W2013872850 @default.
- W3104877900 cites W2019692968 @default.
- W3104877900 cites W2028163132 @default.
- W3104877900 cites W2028656212 @default.
- W3104877900 cites W2033864029 @default.
- W3104877900 cites W2035212883 @default.
- W3104877900 cites W2037034135 @default.
- W3104877900 cites W2042883682 @default.
- W3104877900 cites W2045966288 @default.
- W3104877900 cites W2055253753 @default.
- W3104877900 cites W2055519393 @default.
- W3104877900 cites W2057817591 @default.
- W3104877900 cites W2068688651 @default.
- W3104877900 cites W2069840277 @default.
- W3104877900 cites W2071496578 @default.
- W3104877900 cites W2074945612 @default.
- W3104877900 cites W2079305833 @default.
- W3104877900 cites W2081680298 @default.
- W3104877900 cites W2082666420 @default.
- W3104877900 cites W2088318197 @default.
- W3104877900 cites W2092789006 @default.
- W3104877900 cites W2097903774 @default.
- W3104877900 cites W2101936997 @default.
- W3104877900 cites W2102074887 @default.
- W3104877900 cites W2105077826 @default.
- W3104877900 cites W2111640030 @default.
- W3104877900 cites W2120795806 @default.
- W3104877900 cites W2122846897 @default.
- W3104877900 cites W2124217549 @default.
- W3104877900 cites W2131713807 @default.
- W3104877900 cites W2137748572 @default.
- W3104877900 cites W2150094752 @default.
- W3104877900 cites W2165324523 @default.
- W3104877900 cites W2168101857 @default.
- W3104877900 cites W2279402307 @default.
- W3104877900 cites W2294951387 @default.
- W3104877900 cites W2301805409 @default.
- W3104877900 cites W2537692623 @default.
- W3104877900 cites W2548329531 @default.
- W3104877900 cites W2586902402 @default.
- W3104877900 cites W2611611504 @default.
- W3104877900 cites W2738782225 @default.
- W3104877900 cites W2754688121 @default.
- W3104877900 cites W2762648115 @default.
- W3104877900 cites W2771059245 @default.
- W3104877900 cites W2950022480 @default.
- W3104877900 cites W2951850315 @default.
- W3104877900 cites W2963410880 @default.
- W3104877900 cites W2963471558 @default.
- W3104877900 cites W2963588386 @default.
- W3104877900 cites W3021689026 @default.
- W3104877900 cites W3101942198 @default.
- W3104877900 cites W3102897980 @default.
- W3104877900 cites W3104175690 @default.
- W3104877900 cites W3121974050 @default.
- W3104877900 cites W3174658623 @default.
- W3104877900 cites W590791627 @default.
- W3104877900 doi "https://doi.org/10.1007/s10955-019-02257-9" @default.
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