학술논문
CV-QKD Receiver Platform Based On A Silicon Photonic Integrated Circuit
Document Type
Conference
Author
Source
2023 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2023. :1-3 Mar, 2023
Subject
Language
Abstract
We report on the characterization of a SiGe PIC-based receiver along with its usage in a Gaussian-modulated coherent state CV-QKD setup. Excess noise measurements lead to secret key rate estimations of 280 kbit/s at 6.9 km.