Retrieving complex coherence from two-point intensity correlation using holographic principle

Rakesh Kumar Singh; Raveendran Pillai Vasantha Kumari Vinu; Megharaj Sharma Anandraj Sharma

doi:10.1117/1.OE.53.10.104102

15 October 2014 Retrieving complex coherence from two-point intensity correlation using holographic principle

Rakesh Kumar Singh; Raveendran Pillai Vasantha Kumari Vinu; Megharaj Sharma Anandraj Sharma;

Author Affiliations +

Optical Engineering, 53(10), 104102 (2014). https://doi.org/10.1117/1.OE.53.10.104102

Abstract

A method to retrieve complex coherence of the speckle field from two-point intensity correlation is described and experimentally demonstrated. This is carried out by combining two-point intensity correlation and a holographic principle. Experimental results of the complex coherence function of the speckle fields are presented for two different sources at the scattering plane. For comparison purposes, complex coherence functions of the speckle fields are also analytically evaluated using the van Cittert-Zernike theorem and good agreement between experimental and analytical results confirms the accuracy of our method.

Citation Download Citation

Rakesh Kumar Singh, Raveendran Pillai Vasantha Kumari Vinu, Megharaj Sharma Anandraj Sharma, "Retrieving complex coherence from two-point intensity correlation using holographic principle," Optical Engineering 53(10), 104102 (15 October 2014). https://doi.org/10.1117/1.OE.53.10.104102 . Submission:

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

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: $20.00

Non-members: $25.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years