A Reconfigurable Chip-Scale Quantum Key Distribution Receiver Based on Silicon Nitride
Year: 2024
Type: conference-paper
Abstract: A silicon nitride photonic integrated QKD receiver employing tunable couplers is demonstrated, enabling on-chip reconfigurability. The proposed approach achieves low quantum bit error rates below 1.5% across different receiver configurations, providing a migration strategy towards multi-protocol quantum-secured communication with optimized on-chip tuning.
Source: TU/e Research Portal
Authors: Fatkhiev, Denis; id_orcid 0000-0001-8388-3061, Liu, Hui, Grebenchukov, Alexander; id_orcid 0000-0002-7570-8498, van den Hout, Menno; id_orcid 0000-0001-8892-1071, Albores-Mejia, Aaron, Okonkwo, Chigo; id_orcid 0000-0002-5716-6728, Tafur Monroy, Idelfonso; id_orcid 0000-0002-2935-7682
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7052101018
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