Efficient Quantum Space-Division Multiplexing Using Time-Bin and Phase Encoding in Few-Mode Fibers
Year: 2025
Type: preprint
Abstract: Space-division multiplexing using multimode optical fibers has been applied to quantum-level signals with time-bin and phase encoding, achieving Mqubits per second over 8 km of few-mode fiber. The dead time of single-photon detectors, typically considered a bottleneck in quantum transmission, is effectively utilized here to eliminate modal cross-talk between quantum channels.
Source: arXiv (Cornell University)
Author: Zitelli, Mario
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7080320203
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