Multiscale quantum optical networks

George Jaroszkiewicz

doi:10.1117/12.718979

25 April 2007 Multiscale quantum optical networks

George Jaroszkiewicz

Proceedings Volume 6573, Quantum Information and Computation V; 65730J (2007) https://doi.org/10.1117/12.718979
Event: Defense and Security Symposium, 2007, Orlando, Florida, United States

Abstract

Quantum experiments are described in terms of time-dependent networks of quantum bits, each qubit representing an elementary information gateway. The emphasis is on the signal properties of apparatus rather than on systems under observation (SUOs), with the quantum states of the theory (the labstates) representing the observer's information about the state of their apparatus, rather than of any SUO. The formalism gives an efficient quantum register description related to the formalism of quantum computation. Experiments conventionally described by the PVM and POVM formalisms are treated in identical terms, the formalism providing an efficient modular approach to quantum optics experiments of arbitrary complexity.

Citation Download Citation

George Jaroszkiewicz "Multiscale quantum optical networks", Proc. SPIE 6573, Quantum Information and Computation V, 65730J (25 April 2007); https://doi.org/10.1117/12.718979

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