5 papers
Flat Space Entanglement: A Coulomb Branch Perspective
Eivind Jørstad, Robert C. Myers, Sabrina Pasterski
We study holographic entanglement entropy in Coulomb-branch solutions describing spherical shells of D-branes. The corresponding throat geometries contain a flat-space bubble in…
Generalized Entanglement Wedges and the Connected Wedge Theorem
Athira Arayath, Sabrina Pasterski
We use the framework of generalized entanglement wedges to revisit the connected wedge theorem (CWT). This construction identifies an entanglement wedge associated for any bulk reg…
Conditional disclosure of secrets with quantum resources
Vahid R. Asadi, Kohdai Kuroiwa, Debbie Leung +3
The conditional disclosure of secrets (CDS) primitive is among the simplest cryptographic settings in which to study the relationship between communication, randomness, and securit…
On sufficient conditions for holographic scattering
Caroline Lima, Sabrina Pasterski, Chris Waddell
Holography implies scattering in the bulk can be mediated by entanglement on the boundary. The connected wedge theorem (CWT) of May, Penington, and Sorce is a concrete example wher…
Cryptographic tests of the python's lunch conjecture
Alex May, Sabrina Pasterski, Chris Waddell +1
In the AdS/CFT correspondence, a subregion of the CFT allows for the recovery of a corresponding subregion of the bulk known as its entanglement wedge. In some cases, an entangleme…