Abstract
Using high-intensity (up to 500 GW/cm2) 264 nm laser radiation, we fabricated long-period fiber gratings (LPFGs) in standard telecom and photosensitive fibers and compared the inscription efficiency with that for other existing methods of recording. We studied the temperature sensing properties of the fabricated gratings. We demonstrated the effect of thermal recovery of a LPFG resonance peak, which could be used for a fine adjustment of its transmission loss value and wavelength position.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
