A beam steering platform enabling handheld low-cost quantum key distribution

In this paper we present the integration of a low-cost QKD system into a low-loss, asymmetrical beam steering platform including a polarisation calibration unit. Initial results are presented demonstrating a secret key rate of 400 bit/s for the overall system.

Bibliographic Details
Main Authors: Schreier, A, Sagar, J, Lowndes, D, Chun, H, Joshi, SK, Faulkner, G, Rarity, J, O'Brien, D
Format: Conference item
Language:English
Published: IEEE 2024