Holographic polarization measurements

Serguei A. Alexandrov; Leonid Victorovic Tanin

doi:10.1117/12.155017

17 September 1993 Holographic polarization measurements

Serguei A. Alexandrov, Leonid Victorovic Tanin

Proceedings Volume 1914, Practical Holography VII: Imaging and Materials; (1993) https://doi.org/10.1117/12.155017
Event: IS&T/SPIE's Symposium on Electronic Imaging: Science and Technology, 1993, San Jose, CA, United States

Abstract

The present paper deals with the problems of increasing the accuracy of holographic measurements and information. To solve these problems, we suggest the use of polarization methods. The proposed approach permits performing measurements of angles instead of distances in investigating all objects, including the diffusely reflecting ones. This solves the problem of the phase difference sign the problem of increasing the accuracy of measurement. With the aid of this approach we can determine the values and directions of displacements of the points of objects, study complicated reliefs of surfaces with the determination of convexities and concavities investigate the phase media, etc.

Citation Download Citation

Serguei A. Alexandrov and Leonid Victorovic Tanin "Holographic polarization measurements", Proc. SPIE 1914, Practical Holography VII: Imaging and Materials, (17 September 1993); https://doi.org/10.1117/12.155017

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