# 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.

# Latest News

Stefanie Barz from University of Stuttgart gives a talk on Distinguishability and many-particle interference.

Martin Ringbauer from the Heriot-Watt University in Edinburgh, UK, will give a talk on Generating Mechanical Interference Fringes by Counting Photons.

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