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This article is cited in 1 scientific paper (total in 1 paper)
Nonlinear optical phenomena
Two-photon absorption in SiO2- and (SiO2 + GeO2)-based fibres at a wavelength of 349 nm
D. S. Chunaev, A. Ya. Karasik A. M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow
Abstract:
The nonlinear two-photon light absorption coefficients have been measured in an optical fibre with a quartz glass (SiO2) core and in a fibre with a germanosilicate glass (SiO2 + GeO2) core. The two-photon absorption coefficient β measured at a wavelength of 349 nm in the (SiO2 + GeO2)-based fibre (13.7 cm TW-1) multiply exceeds that for the pure quartz glass optical fibre (0.54 cm TW-1).
Keywords:
two-photon absorption, optical fibre, silica glass.
Received: 14.02.2014 Revised: 27.03.2014
Citation:
D. S. Chunaev, A. Ya. Karasik, “Two-photon absorption in SiO2- and (SiO2 + GeO2)-based fibres at a wavelength of 349 nm”, Kvantovaya Elektronika, 44:6 (2014), 599–601 [Quantum Electron., 44:6 (2014), 599–601]
Linking options:
https://www.mathnet.ru/eng/qe15962 https://www.mathnet.ru/eng/qe/v44/i6/p599
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Abstract page: | 198 | Full-text PDF : | 70 | References: | 33 | First page: | 16 |
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