Detail publikace

Coherence-controlled holographic microscope

KOLMAN, P. CHMELÍK, R.

Anglický název

Coherence-controlled holographic microscope

Typ

Článek recenzovaný mimo WoS a Scopus

Jazyk

en

Originální abstrakt

Transmitted-light coherence-controlled holographic microscope (CCHM) based on an off-axis achromatic interferometer allows us to use light sources of arbitrary degree of temporal and spatial coherence. Besides the conventional DHM modes such as quantitative phase contrast imaging and numerical 3D holographic reconstruction it provides high quality (speckle-free) imaging, improved lateral resolution and optical sectioning by coherence gating. Optical setup parameters and their limits for a technical realization are derived and described in detail. To demonstrate the optical sectioning property of the microscope a model sample uncovered and then covered with a diffuser was observed using a low-coherence light source.

Klíčová slova anglicky

holography, imaging through turbid media, imaging by partial coherence of light, quantitative phase contrast measurement, confocal microscopy, interference microscopy.

Vydáno

2010-10-01

Nakladatel

Optical Society of America

Místo

Washington

ISSN

1094-4087

Časopis

OPTICS EXPRESS

Ročník

18

Číslo

21

Strany od–do

21990–22003

Počet stran

14

BIBTEX


@article{BUT50933,
  author="Pavel {Kolman} and Radim {Chmelík}",
  title="Coherence-controlled holographic microscope",
  journal="OPTICS EXPRESS",
  year="2010",
  volume="18",
  number="21",
  pages="21990--22003",
  issn="1094-4087",
  url="http://www.opticsinfobase.org/abstract.cfm?URI=oe-18-21-21990"
}