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1. Tomographic imaging reveals PC fiber refractive-index distribution.

Author

Overton, Gail

Subjects
*TOMOGRAPHY, *REFRACTIVE index, *IMAGE processing, *IMAGE quality in imaging systems, *TECHNOLOGICAL innovations, *ASSOCIATIONS, institutions, etc.
Abstract

The article reports on the research conducted at the Institut für Technische Optik in Stuttgart, Germany which shows that tomographic imaging can reveal the refractive-index destribution of a photonic-crystal (PC) fiber. Researchers used a diffraction-tomography algorithm which is based on the Fourier-diffraction theorem where it allows refraction and small diffraction effects in reconstructing the profile for PC fibers. The details of the study are also presented.

Published
2007

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