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

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Our Single-photon test of hyper-complex quantum theories using a metamaterial was published in Nature Communications.


Our Publication on Gravitationally induced phase shift on a single photon was highlighted in Nature Photonics.


What happens when you lock a chess grandmaster, MIT scientist, Quantum professor and tech enthusiast in the ultimate escape room...?


Our Experimental verification of an indefinite causal order was published in Science Advances.


Our paper on Gravitationally induced phase shift on a single photon was published in New Journal of Physics.


Johannes Leitner is starting as a new Technician. Welcome Johannes!

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