IIT Delhi achieves QKD for 380 km in standard telecom fiber
In a recent experimental breakthrough on secure quantum communication, researchers at IIT Delhi have achieved a trusted-node-free quantum key distribution (QKD) up to 380 km in standard telecom fiber with a very low quantum bit error rate ...
New Delhi Sumit Chaudhary Nishant Kumar Pathak Bhaskar Kanseri Standard Telecom Grade Fiber Differential Phase Shift
Source: prokerala.com