Search Results - "Miyaji, Masamichi"

Island for gravitationally prepared state and pseudo entanglement wedge by Miyaji, Masamichi

“…A bstract We consider spacetime initiated by a finite-sized initial boundary as a generalization of the Hartle-Hawking no-boundary state. We study entanglement…”
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Time evolution after double trace deformation by Miyaji, Masamichi

“…A bstract In this paper, we consider double trace deformation to single CFT 2 , and study time evolution after the deformation. The double trace deformation we…”
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Entanglement entropy, OTOC and bootstrap in 2D CFTs from Regge and light cone limits of multi-point conformal block by Kusuki, Yuya, Miyaji, Masamichi

“…A bstract We explore the structures of light cone and Regge limit singularities of n -point Virasoro conformal blocks in c > 1 two-dimensional conformal field…”
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Holographic BCFT with a Defect on the End-of-the-World brane by Miyaji, Masamichi, Murdia, Chitraang

“…A bstract In this paper, we propose a new gravity dual for a 2d BCFT with two conformal boundaries by introducing a defect that connects the two…”
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Liouville action as path-integral complexity: from continuous tensor networks to AdS/CFT by Caputa, Pawel, Kundu, Nilay, Miyaji, Masamichi, Takayanagi, Tadashi, Watanabe, Kento

“…A bstract We propose an optimization procedure for Euclidean path-integrals that evaluate CFT wave functionals in arbitrary dimensions. The optimization is…”
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Spectrum of end of the world branes in holographic BCFTs by Miyaji, Masamichi, Takayanagi, Tadashi, Ugajin, Tomonori

“…A bstract We study overlaps between two regularized boundary states in conformal field theories. Regularized boundary states are dual to end of the world…”
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Path-integral complexity for perturbed CFTs by Bhattacharyya, Arpan, Caputa, Pawel, Das, Sumit R., Kundu, Nilay, Miyaji, Masamichi, Takayanagi, Tadashi

“…A bstract In this work, we formulate a path-integral optimization for two dimensional conformal field theories perturbed by relevant operators. We present…”
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Entanglement Entropy after Double Excitation as an Interaction Measure by Kusuki, Yuya, Miyaji, Masamichi

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Butterflies from information metric by Miyaji, Masamichi

“…A bstract We study time evolution of distance between thermal states excited by local operators, with different external couplings. We find that growth of the…”
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Entanglement Entropy after Double Excitation as an Interaction Measure by Kusuki, Yuya, Miyaji, Masamichi

“…We study entanglement entropy after a double local quench in two-dimensional conformal field theories (CFTs). In the holographic CFT, such a state with double…”
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Surface/state correspondence as a generalized holography by Miyaji, Masamichi, Takayanagi, Tadashi

“…We propose a new duality relation between codimension-two space-like surfaces in gravitational theories and quantum states in dual Hilbert spaces. This surface…”
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Anti-de Sitter Space from Optimization of Path Integrals in Conformal Field Theories by Caputa, Pawel, Kundu, Nilay, Miyaji, Masamichi, Takayanagi, Tadashi, Watanabe, Kento

“…We introduce a new optimization procedure for Euclidean path integrals, which compute wave functionals in conformal field theories (CFTs). We optimize the…”
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Distance between Quantum States and Gauge-Gravity Duality by Miyaji, Masamichi, Numasawa, Tokiro, Shiba, Noburo, Takayanagi, Tadashi, Watanabe, Kento

“…We study a quantum information metric (or fidelity susceptibility) in conformal field theories with respect to a small perturbation by a primary operator. We…”
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Holographic Entanglement of Purification from Conformal Field Theories by Caputa, Pawel, Miyaji, Masamichi, Takayanagi, Tadashi, Umemoto, Koji

“…We explore a conformal field theoretic interpretation of the holographic entanglement of purification, which is defined as the minimal area of the entanglement…”
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Continuous Multiscale Entanglement Renormalization Ansatz as Holographic Surface-State Correspondence by Miyaji, Masamichi, Numasawa, Tokiro, Shiba, Noburo, Takayanagi, Tadashi, Watanabe, Kento

“…We present how the surface-state correspondence, conjectured by Miyaji and Takayanagi, works in the setup of AdS(3)/CFT(2) by generalizing the formulation of a…”
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Boundary states as holographic duals of trivial spacetimes by Miyaji, Masamichi, Ryu, Shinsei, Takayanagi, Tadashi, Wen, Xueda

“…A bstract We study real-space quantum entanglement included in conformally invariant boundary states in conformal field theories (CFTs). We argue that boundary…”
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Causal evolutions of bulk local excitations from CFT by Goto, Kanato, Miyaji, Masamichi, Takayanagi, Tadashi

“…A bstract Bulk localized excited states in an AdS spacetime can be constructed from Ishibashi states with respect to the global conformal symmetry in the dual…”
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Discrete Spectrum of Interior Length and Timeshift in Two-sided Black Hole by Miyaji, Masamichi

“…We study the spectrum of the interior length and the horizon timeshift of a two-sided black hole by constructing non-perturbative length and timeshift…”
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Island for Gravitationally Prepared State and Pseudo Entanglement Wedge by Miyaji, Masamichi

“…We consider spacetime initiated by a finite-sized initial boundary as a generalization of the Hartle-Hawking no-boundary state. We study entanglement entropy…”
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Fluctuation in the Fidelity of Information Recovery from Hawking Radiation by Miyaji, Masamichi, Yano, Kazuyoshi

“…The interior of a pure-state black hole is known to be reconstructed from the Petz map by collecting a sufficiently large amount of the emitted Hawking…”
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