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In quantum information theory, quantum mutual information, or von Neumann mutual information, after John von Neumann, is a measure of correlation between subsystems of quantum state. It is the quantum mechanical analog of Shannon mutual information.
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In quantuminformation theory, quantummutualinformation, or von Neumann mutualinformation, after John von Neumann, is a measure of correlation between...
In probability theory and information theory, the mutualinformation (MI) of two random variables is a measure of the mutual dependence between the two...
The joint quantum entropy generalizes the classical joint entropy to the context of quantuminformation theory. Intuitively, given two quantum states ρ...
In quantuminformation theory, quantum relative entropy is a measure of distinguishability between two quantum states. It is the quantum mechanical analog...
the quantuminformation in the state will remain after the state goes through the channel. In this sense, it is intuitively similar to the mutual information...
Monte Carlo method Quantum statistical mechanics Quantummutualinformation Continuous geometry Game theory Minimax theorem Quantum logic Hilbert's fifth...
(non-entangled) quantum states. In mathematical terms, quantum discord is defined in terms of the quantummutualinformation. More specifically, quantum discord...
Quantum teleportation is a technique for transferring quantuminformation from a sender at one location to a receiver some distance away. While teleportation...
In quantuminformation theory, strong subadditivity of quantum entropy (SSA) is the relation among the von Neumann entropies of various quantum subsystems...
Quantum entanglement is the phenomenon of a group of particles being generated, interacting, or sharing spatial proximity in such a way that the quantum...
In quantum computing, quantum memory is the quantum-mechanical version of ordinary computer memory. Whereas ordinary memory stores information as binary...
adiabatic models of quantum computing. Quantum neural networks can be applied to algorithmic design: given qubits with tunable mutual interactions, one...
(or quantum trit) is a unit of quantuminformation that is realized by a 3-level quantum system, that may be in a superposition of three mutually orthogonal...
In quantum mechanics, a quantum operation (also known as quantum dynamical map or quantum process) is a mathematical formalism used to describe a broad...
perform quantum computing on quantuminformation encoded in quantum states. Coherence is preserved under the laws of quantum physics. If a quantum system...
results in the fields of quantuminformation and mathematical physics. In particular, he proposed his version of quantummutual entropy. Note this quantity...
principle of superposition of quantum mechanics applies to the states [that are theoretically possible without mutual interference or contradiction]...
measures in information theory are mutualinformation, channel capacity, error exponents, and relative entropy. Important sub-fields of information theory...
version, players are allowed access to quantum signals through the phenomenon of quantum entanglement. The information transfer that occurs during a game...
measures in information theory are mutualinformation, channel capacity, error exponents, and relative entropy. Important sub-fields of information theory...
quantum mechanics is an attempt to explain how the mathematical theory of quantum mechanics might correspond to experienced reality. Although quantum...
must maximize the quantummutualinformation. This is found by adding the input entropy of the message to the derived coherent information in the previous...
In quantuminformation theory, a set of bases in Hilbert space Cd are said to be mutually unbiased to mean, that, if a system is prepared in an eigenstate...
Quantum mechanics is the study of matter and its interactions with energy on the scale of atomic and subatomic particles. By contrast, classical physics...