Paper
23 May 2005 Investigation of long-period fiber gratings recorded by high-intensity femtosecond UV laser pulses
Author Affiliations +
Proceedings Volume 5855, 17th International Conference on Optical Fibre Sensors; (2005) https://doi.org/10.1117/12.623437
Event: 17th International Conference on Optical Fibre Sensors, 2005, Bruges, Belgium
Abstract
Using high-intensity (100-500 GW/cm2) 264 nm laser radiation, we fabricated long-period fiber gratings in telecom and photosensitive fibers, studied their temperature sensing properties and demonstrated the effect of thermal recovery of a LPFG resonance peak.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexey I. Kalachev, Vincent Pureur, Stephen A. Slattery, and David N. Nikogosyan "Investigation of long-period fiber gratings recorded by high-intensity femtosecond UV laser pulses", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); https://doi.org/10.1117/12.623437
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KEYWORDS
Femtosecond phenomena

Thermal effects

Fiber lasers

Ultraviolet radiation

Hydrogen

Refractive index

Silica

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