Title :
High power, high-efficiency 770 nm 2D laser diode array
Author :
Rosenberg, A. ; McShea, J.C. ; Bogdan, A.R. ; Petheram, J.C. ; Rosen, A. ; Bechtle, D. ; Zory, P.S. ; Sprague, J.W. ; Shealy, J.R.
Author_Institution :
GE Astro-Space Div., Princeton, NJ, USA
fDate :
9/1/1988 12:00:00 AM
Abstract :
A two-dimensional (2D) AlGaAs laser diode array is described which operates at a power density of 2 kW/cm2, with an overall efficiency of 35% and a slope efficiency of 56%. The wavelength of operation is 770 nm
Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; integrated optics; semiconductor junction lasers; 2D laser diode array; 35 percent; 56 percent; 770 nm; AlGaAs; high-efficiency; integrated optics; overall efficiency; semiconductor lasers; slope efficiency;
Journal_Title :
Electronics Letters
