30 November 2011 Fabrication of tilted long-period fiber gratings by CO2 laser
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Proceedings Volume 8307, Passive Components and Fiber-Based Devices VIII; 83072D (2011); doi: 10.1117/12.905566
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China
Abstract
We demonstrated experimentally the fabrication of tilted long-period fiber gratings (LPFGs) with different tilt angles by CO2 laser. The experiment results reveal that the LPFGs written with different tilt angles have quite different transmission spectra, the polarization sensitive LPFGs can be written with large tilt angles by the CO2 laser.
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Rui Wu, Yunqi Liu, Jian Zou, Na Chen, Fufei Pang, Tingyun Wang, "Fabrication of tilted long-period fiber gratings by CO2 laser", Proc. SPIE 8307, Passive Components and Fiber-Based Devices VIII, 83072D (30 November 2011); doi: 10.1117/12.905566; https://doi.org/10.1117/12.905566
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KEYWORDS
Polarization

Carbon dioxide lasers

Cladding

Fiber couplers

Polarizers

Communication engineering

Environmental sensing

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