3 papers
quant-ph2026
Time-bin encoded quantum key distribution over 120 km with a telecom quantum dot source
Jipeng Wang, Joscha Hanel, Zenghui Jiang +11
Quantum key distribution (QKD) with deterministic single photon sources has been demonstrated over intercity fiber and free-space channels. The previous implementations relied main…
physics.optics2026
Quantum Dots as Solid-State Sources of Entangled Photon Pairs
Xingling Pan, Zhiming Chen, Yingtao Ding +3
Semiconductor quantum dots (QDs) have emerged as a premier solid-state platform for the deterministic generation of nonclassical light, offering a compelling pathway toward scalabl…
physics.optics2025
On-Chip Emitter-Coupled Meta-Optics for Versatile Photon Sources
Sören im Sande, Yinhui Kan, Danylo Komisar +4
Controlling the spontaneous emission of nanoscale quantum emitters (QEs) is crucial for developing advanced photon sources required in many areas of modern nanophotonics, including…