QKD Archives

SPaDEs: A look at its advantages and performance

The research addresses the growing need for efficient and robust entangled photon sources (EPS) that maintain exceptional phase stability, mechanical…

Quantum Key Distribution: new advances in security and practicality

CV-QKD offers advantages over discrete variable QKD (DVQKD), including simpler and more affordable implementation, and scalability, especially for metropolitan distances.…

Connecting quantum cities across Europe

French researchers have designed a simulation for a large-scale, satellite-based quantum network across Europe called “The Qloud”. The innovative architecture…

Researchers achieve record secret key rates with new quantum communication technology

The research, published in Optica last August, outlines the development of a CV-QKD system that overcomes limitations of our current…

Researchers from Universidade de Vigo take another step towards implementation security of Quantum Key Distribution

Addressing Pulse Correlations in QKD Security One of the most important and common device imperfections in QKD, especially among high-speed…

Novel method to design photonic DIQKD experiments

Revolutionizing the Implementation of Secure Quantum Communication Quantum key distribution (QKD) is a cryptography technique that leverages the principles of…