774 citations · 3.8k across the 47 of their papers we have counts for
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Exact steady states of the impurity-doped XXZ spin chain coupled to dissipators
Chihiro Matsui, Naoto Tsuji
We give an exact matrix product steady state and matrix product forms of local observables for the bulk impurity-doped XXZ spin model coupled to dissipators at both ends, whose dyn…
Fluctuation theorem for quantum-state statistics
Naoto Tsuji, Masahito Ueda
We derive the fluctuation theorem for quantum-state statistics that can be obtained when we initially measure the total energy of a quantum system at thermal equilibrium, let the s…
Bound on the exponential growth rate of out-of-time-ordered correlators
Naoto Tsuji, Tomohiro Shitara, Masahito Ueda
It has been conjectured by Maldacena, Shenker, and Stanford [J. High Energy Phys.~08 (2016) 106] that the exponential growth rate of the out-of-time-ordered correlator (OTOC) $F(t)…
Out-of-time-order fluctuation-dissipation theorem
Naoto Tsuji, Tomohiro Shitara, Masahito Ueda
We prove a generalized fluctuation-dissipation theorem for a certain class of out-of-time-ordered correlators (OTOCs) with a modified statistical average, which we call bipartite O…