T
Tatsuma Nishioka
Researcher at Yukawa Institute for Theoretical Physics
Publications - 108
Citations - 6846
Tatsuma Nishioka is an academic researcher from Yukawa Institute for Theoretical Physics. The author has contributed to research in topics: Quantum entanglement & Gauge theory. The author has an hindex of 40, co-authored 103 publications receiving 6087 citations. Previous affiliations of Tatsuma Nishioka include Institute for Advanced Study & Kyoto University.
Papers
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Holographic Entanglement Entropy: An Overview
TL;DR: In this article, the authors review recent progress on the holographic understanding of the entanglement entropy in the anti-de Sitter space/conformal field theory (AdS/CFT) correspondence.
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CFT Duals for Extreme Black Holes
TL;DR: In this article, it was shown that the general four-dimensional extremal Kerr-Newman-AdS-dS black hole is holographically dual to a (chiral half of a) two-dimensional CFT, and that the microscopic entropy of the dual CFT precisely reproduces the Bekenstein-Hawking area law.
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On Type IIA Penrose Limit and N=6 Chern-Simons Theories
TL;DR: In this article, the authors analyzed the Penrose limit of this IIA background and expressed the string spectrum as the conformal dimensions of operators in the gauge theories, and confirmed the agreements between the IIA string on plane waves and the BPS operators.
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AdS bubbles, entropy and closed string tachyons
TL;DR: In this paper, the authors studied the connection between AdS bubbles (AdS solitons) and closed string tachyon condensations and showed that the entanglement entropy decreases under the condensation.
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Near extremal black hole entropy as entanglement entropy via AdS 2 / CFT 1
TL;DR: In this paper, the authors showed that the entropy of near extremal black holes can be interpreted as the entanglement entropy of dual conformal quantum mechanics via the following relation: