150 citations · 1.2k across the 40 of their papers we have counts for
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Entanglement entropy in holographic moving mirror and Page curve
Ibrahim Akal, Yuya Kusuki, Noburo Shiba +2
We calculate the time evolution of entanglement entropy in two dimensional conformal field theory with a moving mirror. For a setup modeling Hawking radiation, we obtain a linear g…
Universality in asymptotic bounds and its saturation in D CFT
Diptarka Das, Yuya Kusuki, Sridip Pal
We study asymptotics of three point coefficients (light-light-heavy) and two point correlators in heavy states in unitary, compact D CFTs. We prove an upper and lower bound on s…
The quasi-particle picture and its breakdown after local quenches: mutual information, negativity, and reflected entropy
Jonah Kudler-Flam, Yuya Kusuki, Shinsei Ryu
We study the dynamics of (Rényi) mutual information, logarithmic negativity, and (Rényi) reflected entropy after exciting the ground state by a local operator. Together with recent…
Codimension two holography for wedges
Ibrahim Akal, Yuya Kusuki, Tadashi Takayanagi +1
We propose a codimension two holography between a gravitational theory on a dimensional wedge spacetime and a dimensional CFT which lives on the corner of the wedge. Fo…
Correlation measures and the entanglement wedge cross-section after quantum quenches in two-dimensional conformal field theories
Jonah Kudler-Flam, Yuya Kusuki, Shinsei Ryu
We consider the time evolution of mixed state correlation measures in two-dimensional conformal field theories, such as logarithmic negativity, odd entropy, and reflected entropy,…