Abstract
A new type of amplified spontaneous emission (ASE) source in the visible range is proposed and experimentally demonstrated using a novel dye-filled hollow optical fiber (HOF) with a ring core, where optical guiding is provided by silica fiber while the gain is obtained by organic dye to form an organic–inorganic hybrid active device. The pump and signal light intensity distributions in the hybrid structure are theoretically analyzed along with experimental results. ASE near 640 nm with 150 nm bandwidth and peak power level of −52.61 dBm has been achieved.
Sign-in/Register to access full text options 
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.
