STUDIES OF SAPPHIRE PHOTOABLATION BY LASER-INDUCED FLUORESCENCE AND PHOTOTHERMAL DEFORMATION MEASUREMENTS R. W. DREYFUS, R. KELLY, F. A. MC DONALD et R. J. von GUTFELDJ. Phys. Colloques, 48 C7 (1987) C7-687DOI: https://doi.org/10.1051/jphyscol:19877167