Dispersion Pre-compensation in Asymmetric Measurement Device Independent Quantum Key Distribution for Improved Secret Key Generation

Autor:	Pandey, Ishan, A, Gokul, Raghunathan, Varun
Rok vydání:	2024
Předmět:	Quantum Physics
Druh dokumentu:	Working Paper
Popis:	In Measurement-Device-Independent Quantum Key Distribution (MDI-QKD), key rates are significantly reduced due to dispersion in asymmetric channels. This work addresses this issue by utilizing intensity and phase modulators for dispersion compensation, thus avoiding the additional losses associated with dispersion-compensating fibers (DCFs). This approach enhances key rates and enables longer communication distances.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2411.11005 Zobrazit plný text záznamu View this record from Arxiv