Detail publikačního výsledku

Laser speckle correlation and surface roughness

PRAŽÁK, D., OHLÍDAL, M.

Originální název

Laser speckle correlation and surface roughness

Anglický název

Laser speckle correlation and surface roughness

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The topic of this paper is theoretical consideration on utilization of light scattering for measurement of surface roughness. The correlation of laser speckle fields generated by light of two different wavelengths, which illuminates investigated randomly rough surface is used. The solution of the problem within the framework of the scalar Kirchhoff theory of wave scattering from rough surfaces is presented. The Fresnel approximation in description of the scattered wave is used.

Anglický abstrakt

The topic of this paper is theoretical consideration on utilization of light scattering for measurement of surface roughness. The correlation of laser speckle fields generated by light of two different wavelengths, which illuminates investigated randomly rough surface is used. The solution of the problem within the framework of the scalar Kirchhoff theory of wave scattering from rough surfaces is presented. The Fresnel approximation in description of the scattered wave is used.

Klíčová slova

Laser light scattering, surface roughness, correlation of laser speckle fields

Klíčová slova v angličtině

Laser light scattering, surface roughness, correlation of laser speckle fields

Autoři

PRAŽÁK, D., OHLÍDAL, M.

Vydáno

01.01.2001

Nakladatel

SPIE - The International Society for Optical Engineering

Místo

Bellingham, Washington, USA

ISBN

0-8194-4047-7

Kniha

12th Czech-Slovak-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics

ISSN

0277-786X

Periodikum

Proceedings of SPIE

Svazek

2001 (4356

Stát

Spojené státy americké

Strany od

339

Strany počet

8

BibTex

@inproceedings{BUT3158,
  author="Dominik {Pražák} and Miloslav {Ohlídal}",
  title="Laser speckle correlation and surface roughness",
  booktitle="12th Czech-Slovak-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics",
  year="2001",
  journal="Proceedings of SPIE",
  volume="2001 (4356",
  pages="8",
  publisher="SPIE - The International Society for Optical Engineering",
  address="Bellingham, Washington, USA",
  isbn="0-8194-4047-7",
  issn="0277-786X"
}