Title :
Diffraction-coupled, phase-locked arrays of antiguided, quantum-well lasers grown by metalorganic chemical vapour deposition
Author :
Mawst, L.J. ; Botez, D. ; Roth, T.J. ; Peterson, Garrett ; Yang, Jie J.
Author_Institution :
TRW Space & Technol. Group, Redondo Beach, CA
fDate :
7/21/1988 12:00:00 AM
Abstract :
A novel antiguided phase-locked array structure grown by metalorganic chemical vapour deposition is demonstrated. A 50 μm-long diffraction-coupling region is effective in selecting and maintaining diffraction limited fundamental-array-mode oscillation to 100 mW/uncoated facet
Keywords :
III-V semiconductors; aluminium compounds; diffraction gratings; gallium arsenide; integrated optics; laser mode locking; optical waveguides; semiconductor junction lasers; vapour phase epitaxial growth; GaAs-AlGaAs; MOCVD; antiguided structure; diffraction-coupling region; epitaxial growth; fundamental-array-mode oscillation; metalorganic chemical vapour deposition; phase-locked arrays; quantum-well lasers; semiconductor lasers;
Journal_Title :
Electronics Letters
