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Kvantovaya Elektronika, 2020, Volume 50, Number 2, Pages 195–196 (Mi qe17188)  

This article is cited in 2 scientific papers (total in 2 papers)

Optical coding

QR-code optical encryption in the scheme with spatially incoherent illumination based on two micromirror light modulators

N. N. Evtikhiev, V. V. Krasnov*, I. D. Kuzmin, D. Yu. Molodtsov, V. G. Rodin, R. S. Starikov, P. A. Cheremkhin

National Engineering Physics Institute "MEPhI", Moscow

Abstract: An optical encryption scheme with spatially incoherent illumination based on two micromirror light modulators has been experimentally implemented for the first time. Currently, such modulators are the fastest tools for spatio-temporal light modulation; their high frame rates provide possibilities for developing optical encryption systems with a bandwidth of several gigabites per second.

Keywords: optical encryption, spatially incoherent illumination, micromirror light modulator, optical/digital system, QR code, hologram.

Funding Agency Grant Number
Russian Science Foundation 19-19-00498

* Author to whom correspondence should be addressed

Full text: PDF file (1174 kB)
First page: PDF file
References: PDF file   HTML file

English version:
Quantum Electronics, 2020, 50:2, 195–196

Bibliographic databases:

Received: 23.09.2019
Revised: 20.10.2019

Citation: N. N. Evtikhiev, V. V. Krasnov, I. D. Kuzmin, D. Yu. Molodtsov, V. G. Rodin, R. S. Starikov, P. A. Cheremkhin, “QR-code optical encryption in the scheme with spatially incoherent illumination based on two micromirror light modulators”, Kvantovaya Elektronika, 50:2 (2020), 195–196 [Quantum Electron., 50:2 (2020), 195–196]

Linking options:
  • http://mi.mathnet.ru/eng/qe17188
  • http://mi.mathnet.ru/eng/qe/v50/i2/p195

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    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. Quantum Electron., 50:7 (2020), 667–674  mathnet  crossref  isi  elib
    2. Evtikhiev N.N., Krasnov V.V., Molodtsov D.Yu., Rodin V.G., Starikov R.S., Cheremkhin P.A., Optoelectron. Instrum. Data Proc., 56:2 (2020), 134–139  crossref  isi  scopus
  • Квантовая электроника Quantum Electronics
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