4 papers
A ribbon ZX calculus for gauge theory
Gabriel Wong, Razin A. Shaikh, William Donnelly
ZX calculus provides a graphical formalism for reasoning about quantum processes, built from two interacting Frobenius algebras associated with the Z and X bases of a qubit. While…
Edge modes, extended TQFT, and measurement based quantum computation
Gabriel Wong
Quantum teleportation can be used to define a notion of parallel transport which characterizes the entanglement structure of a quantum state \cite{Czech:2018kvg}. This suggests one…
3d Gravity as a random ensemble
Daniel L. Jafferis, Liza Rozenberg, Gabriel Wong
We give further evidence that the matrix-tensor model studied in \cite{belin2023} is dual to AdS gravity including the sum over topologies. This provides a 3D version of the…
Entanglement and local holography in quantum gravity
Gabriel Wong
The It from Qubit paradigm proposes that gravitational spacetimes emerge from quantum entanglement. So far, the main evidence for this involves holographic dualities, where the ent…