A new dispersion compensation technique for Partial Coherence Interferometry (PCI) and Optical Coherence Tomography (OCT)

A. F. Fercher, C. K. Hitzenberger, M. Sticker, Robert Zawadzki, B. Karamata, T. Lasser

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

In this paper a numerical a posteriori depth-variant dispersion compensation technique for PCI and OCT depth-scan signals is presented. This technique is based on numerical correlation of the depth-scan interferometer signal with a depth-variant kernel. Examples of dispersion compensated depth-scan signals obtained from microscope cover glasses are presented.

Original languageEnglish (US)
Pages (from-to)12-19
Number of pages8
JournalProceedings of SPIE-The International Society for Optical Engineering
Volume4431
DOIs
StatePublished - Jan 1 2001
Externally publishedYes

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Keywords

  • Correlation
  • Dispersion
  • Dispersion compensation
  • Interferometry
  • Optical Coherence Tomography
  • Partial Coherence Interferometry
  • Tomography

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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