Multipulse excitation of photon echo and principles of parallel functioning of optical echo-processors

Ivan I. Popov; Mikhail Yu. Kokurin; Vera T. Nigmatullina

doi:10.1117/12.801686

17 April 2008 Multipulse excitation of photon echo and principles of parallel functioning of optical echo-processors

Ivan I. Popov, Mikhail Yu. Kokurin, Vera T. Nigmatullina

Proceedings Volume 7024, International Workshop on Quantum Optics 2007; 70240K (2008) https://doi.org/10.1117/12.801686
Event: International Workshop on Quantum Optics 2003, 2003, St. Petersburg, Russian Federation

Abstract

The phenomenon of multipulse photon echo in two-level quantum systems is used to construct a conceptual sketch of a device which involves two optical coprocessors operating in parallel. The device is designed for accelerated solution of NP-hard problems of discrete analysis. As an example, the application of coprocessors to the trinomial knapsack problem is considered in detail. The coprocessors work with sequences of exciting laser pulses of different amplitude-time forms and polarizations.

Citation Download Citation

Ivan I. Popov, Mikhail Yu. Kokurin, and Vera T. Nigmatullina "Multipulse excitation of photon echo and principles of parallel functioning of optical echo-processors", Proc. SPIE 7024, International Workshop on Quantum Optics 2007, 70240K (17 April 2008); https://doi.org/10.1117/12.801686

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