219 citations · 420 across the 5 of their papers we have counts for
3 papers · 1 filter
Witten Diagrams Revisited: The AdS Geometry of Conformal Blocks
Eliot Hijano, Per Kraus, Eric Perlmutter +1
We develop a new method for decomposing Witten diagrams into conformal blocks. The steps involved are elementary, requiring no explicit integration, and operate directly in positio…
Semiclassical Virasoro Blocks from AdS Gravity
Eliot Hijano, Per Kraus, Eric Perlmutter +1
We present a unified framework for the holographic computation of Virasoro conformal blocks at large central charge. In particular, we provide bulk constructions that correctly rep…
Role of measurement-feedback separation in autonomous Maxwell's demons
Naoto Shiraishi, Sosuke Ito, Kyogo Kawaguchi +1
We introduce an information heat engine that is autonomous (i.e., without any time-dependent parameter) but has separated measurement and feedback processes. This model serves as a…