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Journals and Conferences
Optical fibers with bismuth-doped silicate and germanate glass cores were fabricated by the modified chemical vapor deposition technique (solution and vapor-phase Bi incorporation). The fibers… (More)
ArF excimer laser irradiation of H<inf>2</inf>-loaded fibers increases the intensity of both the 1130 and 1390 nm fluorescence in Bi-Al-doped silica fiber by 18 dB and ≫16 dB.
Absorption and luminescence spectra of MCVD Bi-doped aluminosilicate core optical fibres were studied at 300 and 77 K. It was theoretically shown that spectroscopic features can be assigned to… (More)
Fabrication technique and spectroscopic study of MCVD Bi-Na-doped phosphosilicate glass core optical fibres are discussed. The fibres reveal a broadband luminescence with the maximum in 1300 nm range.
Spectroscopic properties of optical fibers with a bismuth-doped silicate glass core are explained on the basis of molecular orbital theory and a solution of the Schrödinger equation, which takes into… (More)