Title :
Reliable high-power 1060nm DBR lasers for second-harmonic generation
Author :
Nguyen, Hung Khanh ; Coleman, Sonya ; Visovsky, N.J. ; Li, Yuhua ; Song, Kaijun ; Davis, R.W. ; Hu, M.H. ; Zah, Chung-En
Author_Institution :
Corning Inc., Corning
Abstract :
Highly reliable 1060 nm DBR lasers are reported with a single-wavelength output power greater than 350 mW and a failure rate as low as 1.7 kFITs, at a heatsink temperature of 25 C and a gain current of 500 mA. The green-light power of up to 184 mW has been generated by frequency doubling of these DBR lasers.
Keywords :
distributed Bragg reflector lasers; optical harmonic generation; semiconductor device reliability; semiconductor lasers; DBR laser reliability; current 500 mA; distributed Bragg reflector lasers; frequency doubling; power 184 mW; second-harmonic generation; temperature 25 C; wavelength 1060 nm;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20070694
