3 papers
quant-ph2026
Asynchronous Multi-photon Interference for Quantum Networks
Baghdasar Baghdasaryan, Karen Lozano-Méndez, Markus Leipe +11
Advanced quantum communication protocols require high-visibility quantum interference between photons generated at distant nodes, which places stringent demands on optical synchron…
quant-ph2025
Engineering of maximally entangled orbital angular momentum states via path identity
Richard Bernecker, Baghdasar Baghdasaryan, Stephan Fritzsche
Cutting-edge quantum technologies lean on sources of high-dimensional entangled states (HDES) that reliably prepare high-fidelity target states. The idea to overlap photon paths fr…
quant-ph2025
Entanglement swapping in high dimensions with only linear optics
Baghdasar Baghdasaryan, Kaushik Joarder, Fabian Steinlechner
Entanglement swapping is a fundamental building block for realizing first-generation quantum repeaters, which are essential for building global quantum networks. Current quantum re…