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This article is cited in 1 scientific paper (total in 1 paper)
Optical fibres and waveguides
Photosensitivity of heavily GeO2-doped fibres in the near UV range between 300 and 350 nm
E. M. Dianova, A. A. Rybaltovskya, S. L. Semenova, A. N. Gur'yanovb, V. F. Khopinb a Fiber Optics Research Center of the Russian Academy of Sciences, Moscow
b Institute of Chemistry of High-Purity Substances RAS, Nizhnii Novgorod
Abstract:
The photosensitivity of a fibre doped with GeO2 with a molar concentration of 97% is studied in the near-UV region. It is found that the refractive index induced in this fibre exposed to low-intensity (150 W cm2) radiation at wavelengths of 305.5 and 333.6 nm achieves a high value (~1.5×103 ). It is shown that the photosensitivity increases with decreasing the irradiation wavelength.
Received: 05.12.2005
Citation:
E. M. Dianov, A. A. Rybaltovsky, S. L. Semenov, A. N. Gur'yanov, V. F. Khopin, “Photosensitivity of heavily GeO2-doped fibres in the near UV range between 300 and 350 nm”, Kvantovaya Elektronika, 36:2 (2006), 145–148 [Quantum Electron., 36:2 (2006), 145–148]
Linking options:
https://www.mathnet.ru/eng/qe13115 https://www.mathnet.ru/eng/qe/v36/i2/p145
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