Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; indium compounds; molecular beam epitaxial growth; optical losses; semiconductor epitaxial layers; semiconductor growth; semiconductor quantum wells; AlGaAs-GaAs-InGaAs; GaAs; III-V semiconductors; broad area lasers; internal loss; molecular beam epitaxy; strained quantum well lasers; surface emitting blue-green light sources; transparency current density;