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- W2948549329 abstract "Deconfined quantum critical point was proposed as a second-order quantum phase transition between two broken symmetry phases beyond the Landau-Ginzburg-Wilson paradigm. However, numerical studies cannot completely rule out a weakly first-order transition because of strong violations of finite-size scaling. We demonstrate that the fidelity is a simple probe to study deconfined quantum critical point. We study the ground-state fidelity susceptibility close to the deconfined quantum critical point in a spin chain using the large-scale finite-size density matrix renormalization group method. We find that the finite-size scaling of the fidelity susceptibility obeys the conventional scaling behavior for continuous phase transitions, supporting the deconfined quantum phase transition is continuous. We numerically determine the deconfined quantum critical point and the associated correlation length critical exponent from the finite-size scaling theory of the fidelity susceptibility. Our results are consistent with recent results obtained directly from the matrix product states for infinite-size lattices using others observables. Our work provides a useful probe to study critical behaviors at deconfined quantum critical point from the concept of quantum information." @default.
- W2948549329 created "2019-06-14" @default.
- W2948549329 creator A5005901860 @default.
- W2948549329 creator A5010249961 @default.
- W2948549329 creator A5080761668 @default.
- W2948549329 date "2019-08-28" @default.
- W2948549329 modified "2023-10-13" @default.
- W2948549329 title "Fidelity as a probe for a deconfined quantum critical point" @default.
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- W2948549329 cites W1597171048 @default.
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- W2948549329 cites W1914955627 @default.
- W2948549329 cites W1919904404 @default.
- W2948549329 cites W1963617929 @default.
- W2948549329 cites W1967226033 @default.
- W2948549329 cites W1967534558 @default.
- W2948549329 cites W1967730125 @default.
- W2948549329 cites W1971130798 @default.
- W2948549329 cites W1971614498 @default.
- W2948549329 cites W1972993187 @default.
- W2948549329 cites W1973224679 @default.
- W2948549329 cites W1979930322 @default.
- W2948549329 cites W1989890718 @default.
- W2948549329 cites W1998561593 @default.
- W2948549329 cites W2000286270 @default.
- W2948549329 cites W2010840474 @default.
- W2948549329 cites W2013046352 @default.
- W2948549329 cites W2016292706 @default.
- W2948549329 cites W2020030787 @default.
- W2948549329 cites W2020179791 @default.
- W2948549329 cites W2020270086 @default.
- W2948549329 cites W2027648346 @default.
- W2948549329 cites W2029932158 @default.
- W2948549329 cites W2032367804 @default.
- W2948549329 cites W2034918914 @default.
- W2948549329 cites W2037262739 @default.
- W2948549329 cites W2037768897 @default.
- W2948549329 cites W2040751677 @default.
- W2948549329 cites W2040910142 @default.
- W2948549329 cites W2042239532 @default.
- W2948549329 cites W2045103321 @default.
- W2948549329 cites W2046373397 @default.
- W2948549329 cites W2048702108 @default.
- W2948549329 cites W2049445993 @default.
- W2948549329 cites W2051927377 @default.
- W2948549329 cites W2052810501 @default.
- W2948549329 cites W2059108206 @default.
- W2948549329 cites W2060292400 @default.
- W2948549329 cites W2068236080 @default.
- W2948549329 cites W2075915811 @default.
- W2948549329 cites W2080095588 @default.
- W2948549329 cites W2095531551 @default.
- W2948549329 cites W2116545400 @default.
- W2948549329 cites W2122160419 @default.
- W2948549329 cites W2144640199 @default.
- W2948549329 cites W2154815292 @default.
- W2948549329 cites W2234470593 @default.
- W2948549329 cites W2237607174 @default.
- W2948549329 cites W2295230092 @default.
- W2948549329 cites W2316179974 @default.
- W2948549329 cites W2595406301 @default.
- W2948549329 cites W2618468854 @default.
- W2948549329 cites W2663632217 @default.
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- W2948549329 cites W2751843267 @default.
- W2948549329 cites W2758222997 @default.
- W2948549329 cites W2763152578 @default.
- W2948549329 cites W2793247096 @default.
- W2948549329 cites W2793898756 @default.
- W2948549329 cites W2799436473 @default.
- W2948549329 cites W2800917119 @default.
- W2948549329 cites W2803175085 @default.
- W2948549329 cites W2888260964 @default.
- W2948549329 cites W2894284255 @default.
- W2948549329 cites W2911337243 @default.
- W2948549329 cites W2921306187 @default.
- W2948549329 cites W2950742582 @default.
- W2948549329 cites W2952203550 @default.
- W2948549329 cites W3100795337 @default.
- W2948549329 cites W3101001549 @default.
- W2948549329 cites W3101562232 @default.
- W2948549329 cites W3103713775 @default.
- W2948549329 cites W3105201223 @default.
- W2948549329 cites W3105403745 @default.
- W2948549329 cites W3105617471 @default.
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- W2948549329 doi "https://doi.org/10.1103/physrevb.100.064427" @default.
- W2948549329 hasPublicationYear "2019" @default.
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