Abstract
The authors propose a novel edge-illuminated refraction-facet photodiode (RFPD), where the incident light parallel to the upside surface is refracted at an angled facet and absorbed in a thin absorption layer. Fabricated RFPDs with an absorption layer thickness of 1.5 /spl mu/m show a responsivity as high as 0.96 A/W even at a bias voltage of 0.5 V for a flat-ended singlemode fibre.
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.
