Author:
Goel Suraj,Leedumrongwatthanakun Saroch,Valencia Natalia Herrera,Srivastav Vatshal,Danese Dylan,Tavakoli Armin,Conti Claudio,Pinkse Pepijn W. H.,McCutcheon Will,Malik Mehul
Abstract
We harness the complex mixing process inside a commercial multi-mode fibre to program high-dimensional linear optical circuits for photonic qudits encoded in transverse space and time-of-arrival, and demonstrate their use for high-dimensional entanglement certification.