Statistical processing of Newton's rings fringe pattern using the Fresnel transform

Victor Nascov; Dan Apostol; Florin Garoi; Victor Damian; Luliana Lordache; Petre Cãtãlin Logofãtu

doi:10.1117/12.677168

9 June 2006 Statistical processing of Newton's rings fringe pattern using the Fresnel transform

Victor Nascov, Dan Apostol, Florin Garoi, Victor Damian, Luliana Lordache, Petre Cãtãlin Logofãtu

Proceedings Volume 6252, Holography 2005: International Conference on Holography, Optical Recording, and Processing of Information; 62521P (2006) https://doi.org/10.1117/12.677168
Event: Holography 2005: International Conference on Holography, Optical Recording, and Processing of Information, 2005, Varna, Bulgaria

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).

Citation Download Citation

Victor Nascov, Dan Apostol, Florin Garoi, Victor Damian, Luliana Lordache, and Petre Cãtãlin Logofãtu "Statistical processing of Newton's rings fringe pattern using the Fresnel transform", Proc. SPIE 6252, Holography 2005: International Conference on Holography, Optical Recording, and Processing of Information, 62521P (9 June 2006); https://doi.org/10.1117/12.677168

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
5 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Error analysis

Fringe analysis

Fourier transforms

Statistical analysis

Ferroelectric LCDs

Numerical analysis

Nickel

Show All Keywords

Keywords/Phrases

Search In:

Publication Years