High-Dimensional Quantum Key Distribution by a Spin-Orbit Microlaser

Quantum key distribution offers a promising avenue for establishing secure communication networks. However, its performance is significantly hampered by the conventional two-level information carriers (i.e., qubits) due to their limited information capacity and noise resilience. A fundamental approa...

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Bibliographic Details
Main Authors: Yichi Zhang, Haoqi Zhao, Tianwei Wu, Zihe Gao, Li Ge, Liang Feng
Format: Article
Language:English
Published: American Physical Society 2025-02-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.15.011024
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