الفهرس | Only 14 pages are availabe for public view |
Abstract Various interferometric techniques are used to investigate the optical and structural properties of synthetic fibres. The interferometric techniques are ; 1.Multiple-beam Fizeau fringes in transmission, 2.Double-beam interference (Pluta) microscope,3. Manual ”Variable Wavelength interferometry” (VAWI), and 4.Automatic VAWI. Also the influence of temperature on these optical and structural properties are studied. |