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Онлайн воркшоп "Рубежи голографического соответствия-5"
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Timelike Entanglement Entropy A. Mollabashi Institute for Research in Fundamental Sciences |
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Аннотация: Motivated by the geometrical understanding of quantum information measures in AdS/CFT, I will introduce a two-state generalization of von Neumann entropy known as pseudo-entanglement entropy as well as a novel quantity corresponding to timelike regions on the CFT side which we call “timelike entanglement entropy” (TEE). It turns out that TEE is a special case of pseudo-entanglement entropy. Concrete definitions on the CFT side together with a prescription to calculate TEE in Язык доклада: английский |