276 citations · 1.7k across the 19 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
hep-th2016★ 70 cited
From Path Integrals to Tensor Networks for AdS/CFT
Masamichi Miyaji, Tadashi Takayanagi, Kento Watanabe
In this paper, we discuss tensor network descriptions of AdS/CFT from two different viewpoints. First, we start with an Euclidean path-integral computation of ground state wave fun…
hep-th2016★ 19 cited
Butterflies from Information Metric
Masamichi Miyaji
We study time evolution of distance between thermal states excited by local operators, with different external couplings. We find that growth of the distance implies growth of comm…
hep-th2016★ 28 cited
Causal Evolutions of Bulk Local Excitations from CFT
Kanato Goto, Masamichi Miyaji, Tadashi Takayanagi
Bulk localized excited states in an AdS spacetime can be constructed from Ishibashi states with respect to the global conformal symmetry in the dual CFT. We study boundary two poin…