Work

Co-propagation of Classical and Continuous-variable QKD Signals over a Turbulent Optical Channel with a Real-time QKD Receiver

Year: 2024

Type: conference-paper

Abstract: We demonstrate classical and quantum signal co-propagation over a turbulent free-space channel with 3 Tbit/s throughput and record 2.7 Mbit/s secret-key rate. Our real-time GPU-based receiver assessed quantum signal integrity under different turbulence scenarios for the first time.

Source: Optical Fiber Communication Conference

DOI: 10.1364/ofc.2024.th1c.5

Authors: João dos Reis Frazão, Vincent van Vliet, Sjoerd van der Heide, Menno van den Hout, Kadir Gümüş, Aaron Albores-Mejia, Boris Škorić, Chigo Okonkwo

Institution: Eindhoven University of Technology

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4396892375

FWCI: 0.289

Cites: 9

Cited by: 1

Related to: 10