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Proceedings Paper

All-solid tellurite-phosphate photonic bandgap fiber
Author(s): Tonglei Cheng; Meisong Liao; Hoang Tuan Tong; Weiqing Gao; Zhongchao Duan; Takenobu Suzuki; Yasutake Ohishi
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Paper Abstract

We present an all-solid tellurite-phosphate photonic bandgap fiber (PBGF) with high-index rods in the cladding. The low-index background material is phosphate glass (PZNK) and the high-index rods are made of tellurite glass (TZLB). The all-solid tellurite-phosphate PBGF has three bandgaps and the first one is wide in frequency. It is easier to draw than the silicon PBGF due to the phosphate glass has lower fiber-drawing temperature. It can be widely used in the photoelectron field, compact nonlinear devices and devices which work in the mid-infrared range, such as wavelength filter, phase-locked high-power lasers, fiber sensors in the mid-infrared for gases detecting, etc.

Paper Details

Date Published: 11 March 2013
PDF: 6 pages
Proc. SPIE 8621, Optical Components and Materials X, 862114 (11 March 2013); doi: 10.1117/12.2002231
Show Author Affiliations
Tonglei Cheng, Toyota Technological Institute (Japan)
Meisong Liao, Toyota Technological Institute (Japan)
Hoang Tuan Tong, Toyota Technological Institute (Japan)
Weiqing Gao, Toyota Technological Institute (Japan)
Zhongchao Duan, Toyota Technological Institute (Japan)
Takenobu Suzuki, Toyota Technological Institute (Japan)
Yasutake Ohishi, Toyota Technological Institute (Japan)


Published in SPIE Proceedings Vol. 8621:
Optical Components and Materials X
Michel J. F. Digonnet; Shibin Jiang; J. Christopher Dries, Editor(s)

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