Publication detail

A method of shearing interferometry for determining the statistical quantities of randomly rough surface of solids

OHLÍDAL, M., OHLÍDAL, I.,DRUCKMÜLLER, M., FRANTA, D.

Original Title

A method of shearing interferometry for determining the statistical quantities of randomly rough surface of solids

Type

journal article - other

Language

English

Original Abstract

A method of shearing interferometry for evaluating the basic statistical quantities of randomly rough curved surfaces of solids is presented. Using this method the root-mean-square values of heights and slopes, the values of autocorrelation lengths, autocorrelation coefficients and one-dimensional distribution functions of surface irregularities of these surfaces can be determined. The method can be utilized for characterizing the randomly rough surfaces of both transparent and opaque solids. The results of the statistical analysis obtained by this method for samples of randomly rough surfaces agree very well with those achieved by means of a stylus-type surface profilometer.

Keywords

Shearing interferometry, surface roughness

Authors

OHLÍDAL, M., OHLÍDAL, I.,DRUCKMÜLLER, M., FRANTA, D.

RIV year

1995

Released

1. 5. 1995

ISBN

0963-9659

Periodical

Pure and Applied Optics

Year of study

4

Number

3

State

United States of America

Pages from

599

Pages to

616

Pages count

18

BibTex

@article{BUT38425,
  author="Miloslav {Ohlídal} and Ivan {Ohlídal} and Miloslav {Druckmüller} and Daniel {Franta}",
  title="A method of shearing interferometry for determining the statistical quantities of randomly rough surface of solids",
  journal="Pure and Applied Optics",
  year="1995",
  volume="4",
  number="3",
  pages="18",
  issn="0963-9659"
}