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Proceedings Paper

Wavelength multiplexed spectral interferometry for endoscopic topographic imaging
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Paper Abstract

We present an imaging system which could be used for endoscopic topography. Indeed it allows for two dimensional information transmission through a unidimensional imaging channel which is a monomode optical fiber. The principle is the coupling of wavelength multiplexing and spectral interferometry and a special configuration renders this system dispersion self compensated what enables a high signal stability. Principles will be presented as well as results and limits of the system

Paper Details

Date Published: 1 September 2005
PDF: 11 pages
Proc. SPIE 5864, Novel Optical Instrumentation for Biomedical Applications II, 586406 (1 September 2005); doi: 10.1117/12.632911
Show Author Affiliations
L. Froehly, DOPMD, FEMTO-ST, CNRS (France)
A. Bachmann, EPFL (Switzerland)
T. Lasser, EPFL (Switzerland)
C. Depeursinge, EPFL (Switzerland)
F. Lang, CHUV (Switzerland)

Published in SPIE Proceedings Vol. 5864:
Novel Optical Instrumentation for Biomedical Applications II
Christian D. Depeursinge, Editor(s)

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