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A folded-spectrum analyzer with a liquid-crystal input device

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Abstract

The possibility of using a commercial liquid-crystal matrix for signal input into a coherent optical folded-spectrum analyzer has been experimentally studied. The proposed system ensures high-quality output signals. The obtained parameters correspond to theoretical predictions. It is concluded that the folded-spectrum analyzers with LC matrices have good application prospects.

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References

  1. Optical Data Processing, Ed. by D. Casasent (Springer-Verlag, Berlin, 1978).

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  2. T. M. Turpin, Proc. IEEE 69(1), 79 (1981).

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  3. M. S. Kuzmin and S. A. Rogov, Opt. Mem. Neural Netw. (Inform. Opt.) 22(4), 261 (2013).

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Authors and Affiliations

  1. St. Petersburg State Polytechnical University, St. Petersburg, 195251, Russia

    M. S. Kuzmin & S. A. Rogov

Authors
  1. M. S. Kuzmin
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  2. S. A. Rogov
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Correspondence to S. A. Rogov.

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Original Russian Text © M.S. Kuzmin, S.A. Rogov, 2014, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2014, Vol. 40, No. 15, pp. 1–5.

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Kuzmin, M.S., Rogov, S.A. A folded-spectrum analyzer with a liquid-crystal input device. Tech. Phys. Lett. 40, 629–631 (2014). https://doi.org/10.1134/S1063785014080082

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  • DOI: https://doi.org/10.1134/S1063785014080082

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