Fiber optic read-out and write-down head for information storage and processing devices

Sergei N. Andrianov; Ildar R. Bagautdinov; Nadezhda M. Lutfullina; Vladimir S. Maksimyuk; Suren O. Mirumyants; Vitaly V. Samartsev; Anatoly M. Shegeda; Lyudmila A. Trofanchuk; Nadezhda E. Zalilova; Vladimir A. Zuikov

doi:10.1117/12.447952

15 November 2001 Fiber optic read-out and write-down head for information storage and processing devices

Sergei N. Andrianov, Ildar R. Bagautdinov, Nadezhda M. Lutfullina, Vladimir S. Maksimyuk, Suren O. Mirumyants, Vitaly V. Samartsev, Anatoly M. Shegeda, Lyudmila A. Trofanchuk, Nadezhda E. Zalilova, Vladimir A. Zuikov

Author Affiliations +

Proceedings Volume 4605, PECS 2001: Photon Echo and Coherent Spectroscopy; (2001) https://doi.org/10.1117/12.447952
Event: PECS'2001: Photon Echo and Coherent Spectroscopy, 2001, Novgorod, Russian Federation

Abstract

Fiber-optic head is developed and fabricated for information reading out from and writing-down to hard carriers. Fiber- optic scanner using this head is realized on the basis of existing computer printers and plotters and its characteristics are investigated. Fiber-optic technique is used for excitation of photon echo. Photon echo was observed with multimode fiber when it was coupled with initial pulsed laser radiation in quasi-singlemode regime. Predictions are made for the possibility of creation photon-echo fiber-based echo-processors and their possible schemes are proposed.

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Sergei N. Andrianov, Ildar R. Bagautdinov, Nadezhda M. Lutfullina, Vladimir S. Maksimyuk, Suren O. Mirumyants, Vitaly V. Samartsev, Anatoly M. Shegeda, Lyudmila A. Trofanchuk, Nadezhda E. Zalilova, and Vladimir A. Zuikov "Fiber optic read-out and write-down head for information storage and processing devices", Proc. SPIE 4605, PECS 2001: Photon Echo and Coherent Spectroscopy, (15 November 2001); https://doi.org/10.1117/12.447952

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