S. M. Popov, O. V. Butov, A. O. Kolosovskii, V. V. Voloshin, I. L. Vorob'ev, V. A. Isaev, D. V. Ryakhovskii, M. Yu. Vyatkin, A. A. Rybaltovsky, A. A. Fotiadi, Li Xia, Zhuoying Wang, D. S. Lipatov, Yu. K. Chamorovsky, “Optical fibres with an inscribed fibre Bragg grating array for sensor systems and random lasers”, Kvantovaya Elektronika, 2021, Volume 51, Number 12,Pages <nobr>1101

This article is cited in 6 papers

Selection of reports presented at the 8th All-Russian conference on fibre optics (5-8 October 2021, Perm) (compiled and edited by S.L.Semjonov)

Optical fibres with an inscribed fibre Bragg grating array for sensor systems and random lasers

S. M. Popov^a, O. V. Butov^b, A. O. Kolosovskii^a, V. V. Voloshin^a, I. L. Vorob'ev^a, V. A. Isaev^a, D. V. Ryakhovskii^a, M. Yu. Vyatkin^a, A. A. Rybaltovsky^b, A. A. Fotiadi^cd, Li Xia^e, Zhuoying Wang^e, D. S. Lipatov^f, Yu. K. Chamorovsky^a

^a Kotelnikov Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences
^b Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow
^c University of Mons, Belgium
^d Ulyanovsk State University
^e Huazhong University, China
^f Institute of Chemistry of High-Purity Substances RAS, Nizhnii Novgorod

Abstract: We report the latest results on inscribing extended fibre Bragg grating (FBG) arrays upon fibre drawing, obtained at the Kotelnikov Institute of Radioengineering and Electronics of RAS. The properties of these structures are considered, and examples of their application in sensor systems of microwave dense wavelength multiplexing and as a basis for designing single-frequency fibre lasers are considered. The optical and laser characteristics of FBG arrays, inscribed (using 248-nm UV laser radiation) both in standard single-mode telecommunication fibres of the SMF-28 type and in erbium-doped active fibres, are investigated.

Keywords: fibre Bragg grating arrays, optical sensors, microwave demodulation, active optical fibres, fibre lasers.

Received: 26.10.2021