Work

High-speed squeezed-state CV-QKD over 10 km fiber with a CMOS-compatible electronic-photonic integrated receiver

Year: 2026

Type: conference-paper

Abstract: The bandwidth limitations of squeezed-state CV-QKD are addressed by implementing a photonic–electronic integrated receiver with a CMOS transimpedance amplifier and a broadband single-pass squeezer. A 8.45 Mbit/s asymptotic key rate is achieved over 10 km with 500 MBaud signaling rate, demonstrating scalable high-speed squeezed-state CV-QKD

Source: Ghent University Academic Bibliography (Ghent University)

Authors: Bastiaens, Sarah, Nguyen, Quang Huy, Sidhique, Aboobackkar, Cammarata, Simone, Andersen, U.L., Hajomer, A.A.E., Gehring, T., Yin, Xin

Institutions: Ghent University, IMEC, Technical University of Denmark

Language: English

Topic: Quantum Information and Cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7214140876

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