Reference BookDOI
Interferometry of fibrous materials
Nasser A.M. Barakat,A. A. Hamza +1 more
TLDR
In this paper, the effect of irradiation on the optical properties of fibers has been investigated using interference microscopes and back-scattering of light waves from fibers, and automatic analysis of interferograms.Abstract:
An introduction to fiber structure Principles of interferometry Two-beam interferometry applied to fibrous materials Multiple-beam interferometry applied to fibrous materials Interferometric determination of fiber surface topography The effect of irradiation on the optical properties of fibers Interference microscopes Back-scattering of light waves from fibers Automatic analysis of interferograms References Author index Subject indexread more
Citations
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Journal ArticleDOI
Characterization of the optical-functional properties of a waveguide written by an UV-laser into a planar polymer chip
TL;DR: In this paper, the optical-functional properties of an integrated-optical strip-waveguide in a planar polymer chip were investigated by using a two-beam-interferometric method.
Journal ArticleDOI
Effect of sodium hydroxide pre-treatment on the optical and structural properties of lyocell
Parikshit Goswami,Richard S. Blackburn,Hassan M. El-Dessouky,Hassan M. El-Dessouky,Jim Taylor,Patrick White +5 more
TL;DR: In this paper, it was observed that sodium hydroxide treatment causes the density, orientation and crystallinity of lyocell fibre to decrease with increasing sodium hydride concentration, a corresponding decrease in tensile strength is also observed.
Journal ArticleDOI
Study of the refractive properties of laser dye solvents: toluene, carbon disulphide, chloroform, and benzene
TL;DR: In this article, the optical and dielectric dispersion of four non-and less polar laser dye solvents (toluene, carbon disulphide, chloroform and benzene) is investigated.
Journal ArticleDOI
Analysis of the physical properties of developing cotton fibres
Alenka Kljun,Hassan M. El-Dessouky,Hassan M. El-Dessouky,Thomas A.S. Benians,Florence Goubet,Frank Meulewaeter,J. Paul Knox,Richard S. Blackburn +7 more
TL;DR: In this article, it was shown that during the maturation stage of cotton fiber development, water loss from lumen allows the cellulose chains to come closer together and to form intermolecular hydrogen-bonds.
Journal ArticleDOI
On the digital holographic interferometry of fibrous material, I: Optical properties of polymer and optical fibers
TL;DR: In this article, the phase shifting Mach-Zehnder interferometer was used to obtain five phase-shifted holograms, in which the phase difference between two successive holograms is π/2, for each fiber sample.