AlxGa1-xAs/AlyGa1-yAs VISIBLE LASERS GROWN BY MOCVD Y. Mori, O. Matsuda, M. Ikeda, K. Kaneko et N. Watanabe J. Phys. Colloques, 43 C5 (1982) C5-271-C5-279 DOI: 10.1051/jphyscol:1982532