Short-periodic measuring of great retardations with a modified Senarmont-method
Source: Optik International Journal for Light and Electron Optics, Volume 114, Number 8, November 2003 , pp. 360-364(5)
Publisher: Urban & Fischer
Abstract:Up to now measurements of retardations and of birefringence on flexible, anisotropic media (fibres, films) are done contactlessly, automatically and on-line. For new manufacturing processes of such media first of all fast (short-periodic) and free of false colours measurements are required for very large retardations. A simultaneous combination of the multicolour-Senarmont-method with the discrete Fourier-Analysis (DFA) is presented in this paper.
Document Type: Research Article
Publication date: November 1, 2003