Share Email Print
cover

Proceedings Paper

Statistical processing of Newton's rings fringe pattern using the Fresnel transform
Author(s): Victor Nascov; Dan Apostol; Florin Garoi; Victor Damian; Luliana Lordache; Petre Cãtãlin Logofãtu
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

This paper presents a numerical method for processing the fringes obtained when two waves, with a quadratic phase difference function, interfere. As a particular case of this kind of fringes are the Newton's rings. The numerical method we present is based on the discrete Fresnel (Fourier) transform of the data and it has the same precision as the least square fitting (LSF).

Paper Details

Date Published: 9 June 2006
PDF: 5 pages
Proc. SPIE 6252, Holography 2005: International Conference on Holography, Optical Recording, and Processing of Information, 62521P (9 June 2006); doi: 10.1117/12.677168
Show Author Affiliations
Victor Nascov, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)
Dan Apostol, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)
Florin Garoi, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)
Victor Damian, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)
Luliana Lordache, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)
Petre Cãtãlin Logofãtu, Institutul National pentru Fizica Laserilor, Plasmei si Radiatiei (Romania)


Published in SPIE Proceedings Vol. 6252:
Holography 2005: International Conference on Holography, Optical Recording, and Processing of Information
Yury Denisyuk; Ventseslav Sainov; Elena Stoykova, Editor(s)

© SPIE. Terms of Use
Back to Top