4 October 2006 Fabrication of ultra-compact long-period fiber grating through a differentially scanned CO2 laser
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Proceedings Volume 6351, Passive Components and Fiber-based Devices III; 635131 (2006); doi: 10.1117/12.691474
Event: Asia-Pacific Optical Communications, 2006, Gwangju, South Korea
Abstract
A new method to create a long-period fiber grating utilizing a scanning CO2 laser with varying scanning velocities is reported that results in strong grating (>30dB loss) with extremely short grating length (1.1-cm) all achieved with low insertion loss (<2dB).
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Eric Perez, Hon M. Chan, Ivan Tomov, Henry P. Lee, "Fabrication of ultra-compact long-period fiber grating through a differentially scanned CO2 laser", Proc. SPIE 6351, Passive Components and Fiber-based Devices III, 635131 (4 October 2006); doi: 10.1117/12.691474; https://doi.org/10.1117/12.691474
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KEYWORDS
Gas lasers

Carbon monoxide

Fiber lasers

Modulation

Carbon dioxide lasers

Photonic crystal fibers

Polarization

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