C.K. Shih, J.A. Silberman, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
In this paper, we present optical constants of gold (the real and imaginary parts of the complex index of refraction n ̂=(1-δ)+ik) omputed from transmission diffraction data taken with gold gratings at SSRL in February and March of 1981. Our error analysis implies maximum uncertainties of about ±8% for δ and about ±20% for k over the entire 280 to 640 eV range. Strong discrepancies between our and previously published values of δ are indicated, and a previously unreported minimum is observed in k in the vicinity of 600 eV. © 1983.
C.K. Shih, J.A. Silberman, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
J. Wu, Z.-X. Shen, et al.
Physica C: Superconductivity and its applications
Leon Golub, Eberhard Spüler, et al.
Applied Optics
R.J. Bartlett, D.R. Kania, et al.
Proceedings of SPIE 1989