Entanglement purification (distillation)

Resource file: 
Review of entanglement purification/distillation procedure, including introduction to quantum entanglement formalism and description of various procedures.

Report concerning idea of quantum entanglement purification/distillation procedure. Theoretical introduction covers density matrix formalism, quantum entanglement, Schmidt representation, entropy and projection operator. Procedures description includes entanglement concentration and entanglement distillation with simulation of distillation procedure based on bilateral rotation group.