139 citations · 141 across the 2 of their papers we have counts for
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hep-th2015★ 2 cited
Notes on Entanglement Entropy in String Theory
Song He, Tokiro Numasawa, Tadashi Takayanagi +1
In this paper, we study the entanglement entropy in string theory in the simplest setup of dividing the nine dimensional space into two halves. This corresponds to the leading quan…
hep-th2014★ 139 cited
Quantum Dimension as Entanglement Entropy in 2D CFTs
Song He, Tokiro Numasawa, Tadashi Takayanagi +1
We study entanglement entropy of excited states in two dimensional conformal field theories (CFTs). Especially we consider excited states obtained by acting primary operators on a…