Quantum Key Distribution achieves a new milestone over 100 km

Quantum Key Distribution achieves a new milestone over 100 km

Energy Daily

Published

Berlin, Germany (SPX) Apr 03, 2024

In a significant leap for quantum cryptography, the Technical University of Denmark's researchers have extended the reach of secure quantum communication. By utilizing Continuous Variable Quantum Key Distribution (CV QKD), the team achieved quantum-secure key distribution across an unprecedented 100 km distance via fiber optic cables. This milestone demonstrates the compatibility of advanced qua

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