Quasi-single-mode hybrid fibre with anomalous dispersion in the 1 [mu]m range

Quasi-single-mode hybrid fibre with anomalous dispersion in the 1 [mu]m range

We have proposed and demonstrated an approach for ensuring quasi-single-mode operation of a cylindrically symmetric hybrid fibre having anomalous dispersion at wavelengths around 1 [mu]m. Basic to this approach are distinctions between spatial fibre mode distributions and the use of a high-loss ring...

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Veröffentlicht in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2016-01, Vol.46 (8), p.738-738
Hauptverfasser: Aleshkina, S S, Yashkov, M V, Senatorov, A K, Iskhakova, L D, Bubnov, M M, Gur'yanov, A N, Likhachev, M E
Format: Artikel
Sprache:eng
Schlagworte:
Electric fields
Fibre
Hybrid modes
Quantum electronics
Symmetry
Wavelengths
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Zusammenfassung:We have proposed and demonstrated an approach for ensuring quasi-single-mode operation of a cylindrically symmetric hybrid fibre having anomalous dispersion at wavelengths around 1 [mu]m. Basic to this approach are distinctions between spatial fibre mode distributions and the use of a high-loss ring layer in the region of a minimum in the electric field of the operating hybrid mode.
ISSN:1063-7818
1468-4799
DOI:10.1070/QEL16129