Practical route to entanglement-enhanced communication over noisy bosonic channels
Haowei Shi, Zheshen Zhang, Quntao Zhuang · Conference on Lasers and Electro-Optics · 2020
We report structured encoding and decoding schemes for entanglement-assisted classical communication in a lossy and noisy scenario. Phase encoding on the entangled two-mode squeezed vacuum is shown to be optimal and practical receivers are analyzed.