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physics.optics2025
Thin-film Al0.30Ga0.70As (111) as a flat source of high-purity orthogonally polarized entangled photons
Simon Stich, Vitaliy Sultanov, Trevor Blakie +4
Flat-optics platforms offer new opportunities for the generation of entangled photons by relaxing traditional phase-matching constraints, enabling the use of a broader range of non…
physics.optics2024
Tuneable entangled photon pair generation in a liquid crystal
Vitaliy Sultanov, Aljaž KavÄiÄ, Emmanuil Kokkinakis +3
Liquid crystals, with their ability of self-assembly, strong response to the electric field, and integrability into complex systems, are key materials in light beam manipulation. R…