Quantum Key Distribution

Articles

• 
  Science & Technology

  India Demonstrates First 5.56 km Free-Space Quantum Key Link

  QNu Labs, BISAG-N and IIT Gandhinagar demonstrated India's first free-space quantum key distribution link over a distance of 5.56 km in a night field trial.

  3 October 2026 · 2 min read

• 
  Science & Technology

  Quantum Technology and the National Quantum Mission

  Science and technology notes: qubits, superposition and entanglement, quantum key distribution, and the National Quantum Mission with its outlay, targets and hubs.

  3 October 2026 · 4 min read