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