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Brief Communications
Large-aperture fiber waveguides
V. V. Grigor'yants, A. A. Zamyatin, G. A. Ivanov, V. N. Isakov, N. A. Koreneva, V. V. Storozhev, Yu. K. Chamorovsky, S. V. Shreiber
Abstract:
The chemical vapor deposition method was used in the fabrication of large-aperture graded fiber waveguides with a core made of SiO2·P2O5·GeO2. The parameters of the waveguides were as follows: the total losses at λ = 0.85 μ ~6 dB/km; the numerical aperture ~0.4; the dispersion of a pulse ~2.5 nsec/km. The Rayleigh scattering coefficient was 2.5 db·km–1·μ–4. Measurements were made of the material dispersion of the cores of these waveguides.
Received: 28.08.1981
Citation:
V. V. Grigor'yants, A. A. Zamyatin, G. A. Ivanov, V. N. Isakov, N. A. Koreneva, V. V. Storozhev, Yu. K. Chamorovsky, S. V. Shreiber, “Large-aperture fiber waveguides”, Kvantovaya Elektronika, 9:7 (1982), 1474–1476 [Sov J Quantum Electron, 12:7 (1982), 939–941]
Linking options:
https://www.mathnet.ru/eng/qe5702 https://www.mathnet.ru/eng/qe/v9/i7/p1474
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Abstract page: | 142 | Full-text PDF : | 72 | First page: | 1 |
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