About

Our research combines the development of scalable photonic quantum technology for quantum computing and other quantum information applications with the investigation of fundamental quantum science questions. The main activities reach from quantum control of single photons using solid-state photon sources, integrated waveguide technology, tailored nonlinear media and detectors based on superconductor technology to interferometric precision measurements of weak gravitational forces.

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 Latest News

28.06.2017
 

Philip Ball mentions Philip Walther's and Caslav Brukner's work in his Nature publication How quantum trickery can scramble cause and effect.

27.06.2017 12:30
 

Pedram Roushan fom Google Inc. & University of Santa Barbara, California, USA will give a talk on Spectral signatures of many-body localization of...

19.06.2017
 

A new publication on Continuous-Variable Quantum Key Distribution with Gaussian Modulation - The Theory of Practical Implementations on arXiv.