Why FSO Is the Natural Platform for Satellite QKD
Comparing RF, fiber, and FSO for QKD; why the trusted-relay problem limits fiber-based QKD; and 5 reasons satellite FSO solves it decisively.
Truong Tuan Nghia
Comparing RF, fiber, and FSO for QKD; why the trusted-relay problem limits fiber-based QKD; and 5 reasons satellite FSO solves it decisively.
What Free-Space Optics is, how the LEO/HAPS/LAPS platform layers differ, and why the SWaP-C constraint shapes every airborne quantum system design.
A technical overview of satellite Quantum Key Distribution (QKD) over free-space optical (FSO) channels, and the tropical ASEAN weather problem I'm researching at PTIT.
A seminar presentation analyzing the paper 'Quantum Internet in the Sky' (Trinh & Sugiura, IEEE Communications Magazine, 2024) for a graduate course at SoICT, Hanoi University of …