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This article is cited in 12 scientific papers (total in 12 papers)
Special issue devoted to fibre lasers
Femtosecond writing of refractive index structures in multimode and multicore optical fibres
A. A. Wolfab, A. V. Dostovalovab, S. Wabnitzac, S. A. Babinab a Novosibirsk State University
b Institute of Automation and Electrometry, Siberian Branch of Russian Academy of Sciences, Novosibirsk
c University of Brescia, Italy
Abstract:
The possibility of writing fibre Bragg gratings (FBGs) in optical fibres with a complex spatial structure using femtosecond IR laser pulses is considered. In particular, selective writing of uniform FBGs in individual cores of a seven-core fibre and writing of serial and parallel FBG arrays in the core of a multimode fibre with a gradient refractive index profile are demonstrated.
Keywords:
fibre Bragg grating, femtosecond laser-induced refractive index modification.
Received: 09.10.2018
Citation:
A. A. Wolf, A. V. Dostovalov, S. Wabnitz, S. A. Babin, “Femtosecond writing of refractive index structures in multimode and multicore optical fibres”, Kvantovaya Elektronika, 48:12 (2018), 1128–1131 [Quantum Electron., 48:12 (2018), 1128–1131]
Linking options:
https://www.mathnet.ru/eng/qe16950 https://www.mathnet.ru/eng/qe/v48/i12/p1128
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Abstract page: | 198 | Full-text PDF : | 53 | References: | 42 | First page: | 11 |
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