Author:
Sciara Stefania,Yu Hao,Chemnitz Mario,Montaut Nicola,Fischer Bennet,Helsten Robin,Crockett Benjamin,Wetzel Benjamin,Goebel Thorsten A.,Krämer Ria G.,Little Brent E.,Chu Sai T.,Nolte Stefan,Munro William J.,Moss David J.,Azaña José,Wang Zhiming,Morandotti Roberto
Abstract
We present a photonic platform for the generation and processing of picosecond-spaced time entangled qudits, based on on-chip interferometers and a spiral waveguide. We utilize these qudits to implement quantum communications over standard optical fibers.