Blue LD

UCSB Plans to Improve The Performance of Lasers Diodes
Nov 27, 2013
University of California Santa Barbara (UCSB) has been using limited area epitaxy (LAE) to improve the performance of lasers diodes (LDs) grown on free-standing semipolar (20-21) gallium nitride (GaN) substrates [Matthew T. Hardy et al, J. ...

Tags: limited, area, epitaxy, semipolar, GaN, laser
University of California Santa Barbara Has Been Exploring The Use of Laser Diodes
Oct 22, 2013
University of California Santa Barbara has been exploring the use of laser diodes (LDs) in combination with phosphors as a means to produce white light [Kristin A. Denault et al, AIP Advances, vol3, p072107, 2013]. Commercial 'white' ...

Tags: Near-UV LD, Blue LD, LED, Electrical, Electronics
UCSB Have Demonstrated Semipolar Nitride Semiconductor Blue and Green Laser Diodes
Sep 9, 2013
Researchers from the universities of California Santa Barbara (UCSB) and of New Mexico (UNM) have demonstrated semipolar nitride semiconductor blue and green laser diodes (LDs) with part of the upper cladding replaced by indium tin oxide ...

Tags: Iii-Nitride Lasers, Electrical