The Role Of Shear In Interferometry

W. H. Steel

doi:10.1117/12.932103

30 December 1981 The Role Of Shear In Interferometry

W. H. Steel

Author Affiliations +

Proceedings Volume 0288, Los Alamos Conf on Optics '81; (1981) https://doi.org/10.1117/12.932103
Event: Los Alamos Conference on Optics, 1981, Los Alamos, United States

Abstract

The shear in an interferometer system depends not only on the type of interferometer and its adjustment but also on how the interferometer is used. It is the important parameter that enters into measurements of spatial coherence, from which such quantities as stellar diameters can be derived, and of wavefronts by common-path interferometry. In association with the tilt, the shear determines where the fringes are localized, and its variation can give a scan of this localization.

Citation Download Citation

W. H. Steel "The Role Of Shear In Interferometry", Proc. SPIE 0288, Los Alamos Conf on Optics '81, (30 December 1981); https://doi.org/10.1117/12.932103

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