Optical tomography by digital holographic microscopy

Nicolas Pavillon*, Jonas Kühn, Florian Charrière, Christian Depeursinge

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Optical tomography provides three-dimensional data of the measured specimen, while quantitative phase imaging enables measuring the induced phase-shifts. Combining those two technologies makes possible to get three-dimensional refractive index reconstruction. This can be achieved by introducing a scan in the measurement process, which can be done in several ways. We present and compare results of tomographic measurements, taken either in angle-scanning or wavelength-scanning approach, respectively in transmission or in reflection microscopy, in the framework of digital holographic microscopy.

Original languageEnglish (US)
Title of host publicationNovel Optical Instrumentation for Biomedical Applications IV
Volume7371
DOIs
StatePublished - 2009
Externally publishedYes
EventNovel Optical Instrumentation for Biomedical Applications IV - Munich, Germany
Duration: Jun 14 2009Jun 17 2009

Other

OtherNovel Optical Instrumentation for Biomedical Applications IV
CountryGermany
CityMunich
Period06/14/0906/17/09

Keywords

  • Digital holography
  • Optical tomography
  • Three-dimensional imaging

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

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