Ghost Imaging in a Fiber-Optic Endoscope Based on Light Scattering

The possibility of obtaining an object image using a fiber-optic endoscope based on ghost imaging principle is demonstrated experimentally. The endoscope consists of a multimode fiber and includes a radiation source with thermal statistics, which is formed by means of random modulation of He–Ne lase...

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Veröffentlicht in:Journal of experimental and theoretical physics 2023-11, Vol.137 (5), p.622-629
Hauptverfasser: Agapov, D. P., Belovolov, I. V., Magnitskii, S. A., Frolovtsev, D. N., Chirkin, A. S.
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Sprache:eng
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Zusammenfassung:The possibility of obtaining an object image using a fiber-optic endoscope based on ghost imaging principle is demonstrated experimentally. The endoscope consists of a multimode fiber and includes a radiation source with thermal statistics, which is formed by means of random modulation of He–Ne laser radiation with the help of a phase spatial light modulator. It is shown that after the passage through the fiber, the field preserves the pseudo-thermal statistics. Radiation obtained in this way is used for ghost imaging in transmitted as well as scattered light.
ISSN:1063-7761
1090-6509
DOI:10.1134/S1063776123110122