학술논문

Demonstration of a silicon photonic transceiver for polarization-based discrete variable quantum key distribution
Document Type
Conference
Source
2017 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2017 Conference on. :1-2 May, 2017
Subject
Fields, Waves and Electromagnetics
General Topics for Engineers
Photonics and Electrooptics
Transceivers
Erbium
Modulation
Wavelength measurement
Silicon
Photonics
Extinction ratio
Language
Abstract
We demonstrate a silicon photonic transceiver circuit to implement polarization encoding/decoding for DV-QKD. The circuit is capable of encoding BB84 states with >30 dB PER and decoding with >20 dB ER.