DETERMINATION OF THE DIELECTRIC CONSTANT OF CdS BY ELLIPSOMETRY, INTERFEROMETRY AND BY OPTICAL EXCITATION OF SURFACE PLASMONS M. Abraham, A. Mahmoudi, A. Tadjeddine et J. P. RollandJ. Phys. Colloques, 44 C10 (1983) C10-119-C10-122DOI: https://doi.org/10.1051/jphyscol:19831025