Articles with "double dbr" as a keyword



Photo by julianhochgesang from unsplash

Reflectance bandwidth and efficiency improvement of light-emitting diodes with double-distributed Bragg reflector.

Sign Up to like & get
recommendations!
Published in 2017 at "Applied optics"

DOI: 10.1364/ao.56.004375

Abstract: Distributed Bragg reflectors (DBR) with metal film on the bottom have been demonstrated to further improve the light output power of GaN-based light-emitting diodes (LEDs). Periods of TiO2/SiO2 stacks, thickness of metal film, and material… read more here.

Keywords: double dbr; distributed bragg; dbr; reflectance ... See more keywords