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Proceedings Paper

A highly-nonlinear three-core chalcogenide-tellurite fiber
Author(s): Tonglei Cheng; Nur Asyikin; Weiqing Gao; Meisong Liao; Dinghuan Deng; Morio Matsumoto; Takashi Misumi; Takenobu Suzuki; Yasutake Ohishi
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Paper Abstract

A novel highly nonlinear three-core chalcogenide-tellurite fiber is proposed and fabricated in the paper. Each core with high index is made of chalcogenide glass (Ge15Ga3Sb13S69). The background with low index is made of TeO2–ZnO–Li2O–Bi2O3 (TZLB) glass. Each core of this fiber can be considered as a single core. And it can be used for the high power transmission. The effective modal refractive index and the chromatic dispersion are calculated with the light beam coupled in one core of the fiber, respectively. Supercontinuum generation from 1400 nm to 3536 nm in this fiber is investigated under the pump of a 2200 nm femtosecond fiber laser.

Paper Details

Date Published: 7 March 2014
PDF: 6 pages
Proc. SPIE 8982, Optical Components and Materials XI, 89821P (7 March 2014); doi: 10.1117/12.2037438
Show Author Affiliations
Tonglei Cheng, Toyota Technological Institute (Japan)
Nur Asyikin, Toyota Technological Institute (Japan)
Weiqing Gao, Toyota Technological Institute (Japan)
Meisong Liao, Toyota Technological Institute (Japan)
Dinghuan Deng, Toyota Technological Institute (Japan)
Morio Matsumoto, Furukawa Denshi Co., Ltd. (Japan)
Takashi Misumi, Furukawa Denshi Co., Ltd. (Japan)
Takenobu Suzuki, Toyota Technological Institute (Japan)
Yasutake Ohishi, Toyota Technological Institute (Japan)

Published in SPIE Proceedings Vol. 8982:
Optical Components and Materials XI
Michel J. F. Digonnet; Shibin Jiang, Editor(s)

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