QUANTUM KEY DISTRIBUTION — GENERAL SETUP
QUANTUM CHANNEL (UNAUTHENTICATED) Quantum States |ψ⟩ CLASSICAL CHANNEL (AUTHENTICATED, PUBLIC) Basis Exchange · Error Estimation · Privacy Amplification Alice (Sender) 👩 Quantum State Prep Classical Post-Processing 🔑 Bob (Receiver) 👨 Quantum Measurement Classical Post-Processing 🔑 Eve (Eavesdropper) 🕵️ Stealing qubits
Press → or Space to advance  |  ← to go back