27 citations · 52 across the 5 of their papers we have counts for
Showing 2019 · cond-mat.stat-mechShow all
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cond-mat.stat-mech2019
Characterizing complexity of many-body quantum dynamics by higher-order eigenstate thermalization
Kazuya Kaneko, Eiki Iyoda, Takahiro Sagawa
Complexity of dynamics is at the core of quantum many-body chaos and exhibits a hierarchical feature: higher-order complexity implies more chaotic dynamics. Conventional ergodicity…
cond-mat.stat-mech2019★ 27 cited
Universal scrambling in gapless quantum spin chains
Shunsuke Nakamura, Eiki Iyoda, Tetsuo Deguchi +1
Information scrambling, characterized by the out-of-time-ordered correlator (OTOC), has attracted much attention, as it sheds new light on chaotic dynamics in quantum many-body sys…