T
Tadashi Takayanagi
Researcher at Yukawa Institute for Theoretical Physics
Publications - 271
Citations - 26992
Tadashi Takayanagi is an academic researcher from Yukawa Institute for Theoretical Physics. The author has contributed to research in topics: Quantum entanglement & AdS/CFT correspondence. The author has an hindex of 69, co-authored 256 publications receiving 23412 citations. Previous affiliations of Tadashi Takayanagi include Harvard University & Institute for the Physics and Mathematics of the Universe.
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Entanglement and Complexity of Purification in (1+1)-dimensional free Conformal Field Theories
TL;DR: In this article, the authors analyzed the properties of free bosonic and Ising conformal field theories using the most general Gaussian purifications and provided a comprehensive comparison with existing results and identified universal properties.
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Boundary States as Holographic Duals of Trivial Spacetimes
TL;DR: In this paper, the authors studied real-space entanglement included in conformally invariant boundary states in conformal field theories (CFTs) and proposed an approximation scheme of cMERA construction for general CFTs, where boundary states are dual to trivial spacetimes of zero spactime volume.
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D-branes in Melvin Background
TL;DR: In this paper, the D-brane spectra in the Melvin background were determined by constructing their boundary states explicitly, where some of the Dbranes are supersymmetric.
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Orbifolds as Melvin Geometry
TL;DR: In this article, the authors explicitly show that the various noncompact abelian orbifolds are realized as special limits of parameters in type II (NSNS) background and its higher dimensional generalizations.
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Decaying D-branes and moving mirrors
TL;DR: In this article, an exact time-dependent solution to the effective D-brane world-volume theory is presented, which describes an inhomogeneous decay of a brane-antibrane system, in which the energy flux turns out to be thermal with the temperature given by the inverse of the distance between the brane and the antibrane.