Title :
Closed-loop Optical Control Of AixGa1-xAs Composition During Crystal Growth By OMMBE
Author :
Aspnes, D.E. ; Quinn, W.E. ; Gregory, S.
Author_Institution :
Bellcore
Keywords :
Artificial intelligence; Control systems; Dielectric measurements; Ellipsometry; Optical control; Optical films; Semiconductor materials; Signal generators; Thick films; Thickness control;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1990. LEOS '90. Conference Proceedings., IEEE
Print_ISBN :
0-87942-550-4
DOI :
10.1109/LEOS.1990.690682