Three-Basis Loop-Back QKD: A Passive Architecture for Secure and Scalable Quantum Mobile Networks
Date Issued
2025-12
Author(s) USM
Lizama, Luis
DOI
10.3390/e27121249
Abstract
The Loop-Back Quantum Key Distribution (LB-QKD) protocol establishes a bidirectional architecture in which a single photon travels forth and back through the same optical channel. Unlike conventional one-way schemes such as BB84, Alice performs both state
Política de Privacidad 
