Deep‐Ultraviolet Micro‐LEDs Exhibiting High Output Power and High Modulation Bandwidth Simultaneously
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202109765
Abstract: Deep‐ultraviolet (DUV) solar‐blind communication (SBC) shows distinct advantages of non‐line‐of‐sight propagation and background noise negligibility over conventional visible‐light communication. AlGaN‐based DUV micro‐light‐emitting diodes (µ‐LEDs) are an excellent candidate for a DUV‐SBC light source due to… read more here.
Keywords: output power; high modulation; power; modulation bandwidth ... See more keywords
High modulation efficiency micro-ring modulator with low driving voltage for high speed optical interconnection.
Sign Up to like & getrecommendations! Published in 2025 at "Optics express"
DOI: 10.1364/oe.560256
Abstract: A high modulation efficiency depletion mode silicon micro-ring modulator with NRZ modulation rate up to 128 Gb/s has been demonstrated. The MRM utilizes a meandering doping structure to enhance the overlap factor between the carrier… read more here.
Keywords: high modulation; ring modulator; modulation efficiency; micro ring ... See more keywords