Title :
III-nitride deep UV laser on sapphire substrate
Author :
Xiao-Hang Li;Theeradetch Detchprohm;Russell D. Dupuis; Tsung-Ting Kao; Shyh-Chiang Shen;Md Mahbub Satter;P. Douglas Yoder; Shuo Wang;Yong O. Wei; Hongen Xie;Alec Fischer;Fernando A. Ponce;Tim Wernicke;Christof Reich;Martin Martens;Michael Kneissl
Author_Institution :
Sch. of Electr. &
Abstract :
Record-low threshold III-nitride deep UV lasers at a wavelength range of 239-256 nm are demonstrated on sapphire substrates, including the first laser on sapphire below 260 nm. This paper will discuss growth, fabrication and characterization of the lasers in detail as well as future direction.
Keywords :
Image edge detection
Conference_Titel :
Photonics Conference (IPC), 2015
DOI :
10.1109/IPCon.2015.7323746
