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Brief Communications
Low-loss glass-fiber waveguides
A. V. Belov, M. M. Bubnov, A. N. Gur'yanov, D. D. Gusovskiĭ, G. G. Devyatykh, E. M. Dianov, A. S. Konov, V. G. Luzhain, E. P. Nikitin, A. V. Nikolaichik, A. M. Prokhorov, A. S. Yushin
Abstract:
Low-loss glass-fiber waveguides were developed. They had a quartz glass (fused silica) cores and borosilicate cladding. The numerical aperture of these fibers was ~0.17. An investigation of the spectral dependence of the total attenuation in the λ = 0.5–1.1 μ range indicated that in the frequency intervals of greatest interest in optical communication (0.8–0.9 μ and 1.06 μ), the total attenuation was less than 10 dB/km.
Received: 23.05.1975
Citation:
A. V. Belov, M. M. Bubnov, A. N. Gur'yanov, D. D. Gusovskiĭ, G. G. Devyatykh, E. M. Dianov, A. S. Konov, V. G. Luzhain, E. P. Nikitin, A. V. Nikolaichik, A. M. Prokhorov, A. S. Yushin, “Low-loss glass-fiber waveguides”, Kvantovaya Elektronika, 2:9 (1975), 2103–2105 [Sov J Quantum Electron, 5:9 (1975), 1151–1153]
Linking options:
https://www.mathnet.ru/eng/qe15663 https://www.mathnet.ru/eng/qe/v2/i9/p2103
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