Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Light scattering from periodic rough cylindrical surfaces

Not Accessible

Your library or personal account may give you access

Abstract

Light scattering from rough cylindrical surfaces at near-zero grazing angle is investigated by applying Beckmann's scalar scattering model to the surface's tangential planes and superimposing the individual intensities to form the scattering pattern. A solution for sinusoidal surface-roughness profiles is derived and numerical results are obtained to study the influences of surface wavelength and amplitude on the far-field scattering pattern. The spatial and intensity distributions of the fringe (across and along the fringe) are found to be related to the surface wavelength and amplitude, respectively. Scattering intensity-distribution measurements are carried out on turned surfaces, and the results obtained are in agreement with the model's prediction. As a direct application, a technique to estimate the surface roughness of turned surfaces is proposed. This technique offers an absolute measurement in which the roughness amplitude and wavelength of the surface are defined relative to the illumination wavelength.

© 1993 Optical Society of America

Full Article  |  PDF Article
More Like This
Study of speckle size of light scattered from cylindrical rough surfaces

Ricardo Berlasso, Fernando Perez Quintián, María A. Rebollo, Carlos A. Raffo, and Néstor G. Gaggioli
Appl. Opt. 39(31) 5811-5819 (2000)

Autocorrelation functions from optical scattering for one-dimensionally rough surfaces

Egon Marx, Brigitte Leridon, T. R. Lettieri, J.-F. Song, and T. V. Vorburger
Appl. Opt. 32(1) 67-76 (1993)

Speckle size of light scattered from slightly rough cylindrical surfaces

Ricardo G. Berlasso, Fernando Perez Quintián, María A. Rebollo, Néstor G. Gaggioli, Luis Miguel Sánchez Brea, and Eusebio Bernabeu Martínez
Appl. Opt. 41(10) 2020-2027 (2002)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (8)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (17)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved