Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Conjugate wave holographic interferometry for the measurement of in-plane deformations

Not Accessible

Your library or personal account may give you access

Abstract

A holographic interferometric technique is proposed whereby the interference fringes map one of the in-plane displacement components. The technique operates in real time by illuminating the undeformed object frontally and using two holograms to record two symmetrically scattered waves. On observation, the conjugates of the waves impinge on the object and reconstruct its real image. If the object is deformed, interference fringes can be seen on its surface. Some results obtained by a simplified setup are presented.

© 1989 Optical Society of America

Full Article  |  PDF Article
More Like This
Separation of in-plane and out-of-plane motions in holographic interferometry

Y. Katzir and I. Glaser
Appl. Opt. 21(4) 678-683 (1982)

Practical Speckle Interferometry for Measuring In-Plane Deformation

Gary Cloud
Appl. Opt. 14(4) 878-884 (1975)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (4)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved