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  1. Enhancement of channel capacities with entanglement

    ... and receiver can significantly improve the usefulness of a quantum channel for the communication of either classical or quantum data. ... entanglement doubles the classical capacity of a noiseless quantum channel and makes it possible for a noiseless classical channel to send ...

    Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments

  2. Classical channel

    ... can be used to transmit classical information (as opposed to quantum channel which can transmit quantum information). An example would be a ... by themselves, they can be useful in combination with quantum channels. Examples of their use are: In quantum teleportation ...

    Wiki article - JMiszczak - 26/10/2015 - 17:56 - 0 comments

  3. Channel (CP map)

    ... information, like electrical wires or the Royal Mail. Quantum channels can transmit both classical and quantum information. Physical realizations of quantum channels include everything from optical fibers or coupled spin chains ...

    Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments

  4. Coherent information

    ... theory. It is a property of a quantum state and a quantum channel Λ ; intuitively, it attempts to describe how much of the ... , the coherent information gives the capacity of a quantum channel . The coherent information is written I ( A ⟩ B ) ...

    Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments

  5. Quantum channel

    REDIRECT Channel (CP map) 728 reads Last modified:  Monday, October 26, 2015 - 17:56

    Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments

  6. Quantum channel capacity

    A quantum channel is a communication channel which can transmit quantum ... by themselves, they can be useful in combination with quantum channels. But the quantum channel will not be able to designate either classical information or ...

    Wiki article - JMiszczak - 26/10/2015 - 17:56 - 0 comments

  7. The Church of the larger Hilbert space

    ... decomposition or Kraus decomposition of the quantum channel T : Kraus decomposition: Every completely ...

    Wiki article - Anonymous (not verified) - 05/04/2023 - 22:02 - 0 comments

  8. 8th International Conference on Information-Theoretic Security

    Tags:  wiretap channels secret sharing randomness extraction quantum information theory quantum cryptography physical models and assumptions Physical Layer Security non-locality and non...

    Conference - baumea - 26/10/2015 - 17:08

  9. Measurements and preparations

    ...

    Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments

  10. Quantiki Video Abstracts

    2788 reads We are pleased to inform that Quantiki has a new functionality. We introduce Quantiki Video Abstracts - a place where you can upload video abstracts of your papers. If you want to promote your paper just make a short...

    News - gawron - 26/10/2015 - 17:07 - 0 comments

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