Abstract
We describe a simple large-angle interferometer that permits the independent measurements of thickness and refractive index of films in the 20-200 micron thickness range at a 10Hz data acquisition rate.
© 2016 Optical Society of America
PDF ArticleMore Like This
Masayuki Yokota, Tomoaki Kawakami, and Yoshiki Kimoto
DTuC38 Digital Holography and Three-Dimensional Imaging (DH) 2011
Ichirou Yamaguchi, Takasi Ida, Masayuki Yokota, and Koichi Kobayashi
DWC2 Digital Holography and Three-Dimensional Imaging (DH) 2007
Marshall G. Doane
SuB.5 Vision Science and its Applications (VSIA) 1996