A research team led by the University of Vienna and the Vienna Center for Quantum Science and Technology (VCQ) has achieved the first demonstration of two-photon quantum interference and programmable matrix execution in low Earth orbit (LEO). Deployed aboard a 3U nanosatellite payload hosted on D-Orbit’s ION SCV platform (launched via SpaceX Transporter-14 to a 510 km sun-synchronous orbit), the experiment transitions spaceborne quantum hardware from state-distribution communications (such as satellite QKD) to active, on-board edge quantum processing.
University of Vienna Demonstrates First In-Orbit Operation of a Programmable Quantum Photonic Processor
