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Quantum Entanglement


  • Introduction to entangled states
  • Entanglement of pure states
    • Density operator
    • Bell states
    • Bipartite systems
    • GHZ and W states
  • Cloning of quantum states
    • No-cloning theorem
    • Optimal cloning
    • Application to quantum cryptography
  • Applications of entangled states
    • Quantum teleportation
    • Entanglement swapping
    • Distillation of entangled states
  • Nonlocality
    • Einstein-Podolsky-Rosen paradox
    • Bell's inequality
    • Greenberger-Horne-Zeilinger states