EFFECT OF OXYGEN PRESSURE ON OXYGEN INCORPORATION IN Si AND Ga As DURING Q SWITCHED LASER IRRADIATION G.G. Bentini, M . Berti, C. Cohen, A.V. Drigo, E. Iannitti, D. Pribat and J. Siejka J. Phys. Colloques, 43 C1 (1982) C1-229-C1-234 DOI: 10.1051/jphyscol:1982131