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

Multiwavelength laser designed for single-frame digital holography

Not Accessible

Your library or personal account may give you access

Abstract

In this paper, we present a tailored multiwavelength Yb-fiber laser source in the 1.03 μm spectral region for spatially multiplexed digital holographic acquisitions. The wavelengths with bandwidths below 0.1 nm were spectrally separated by approximately 1 nm by employing fiber Bragg gratings for spectral control. As a proof of concept, the shape of a cylindrically shaped object with a diameter of 48 mm was measured. The holographic acquisition was performed in single-shot dual-wavelength mode with a synthetic wavelength of 1.1 mm, and the accuracy was estimated to be 3% of the synthetic wavelength.

© 2016 Optical Society of America

Full Article  |  PDF Article
More Like This
Multiwavelength digital holography with autocalibration of phase shifts and artificial wavelengths

Daniel Carl, Markus Fratz, Marcel Pfeifer, Dominik M. Giel, and Heinrich Höfler
Appl. Opt. 48(34) H1-H8 (2009)

Holographic volume displacement calculations via multiwavelength digital holography

L. Williams, P. P. Banerjee, G. Nehmetallah, and S. Praharaj
Appl. Opt. 53(8) 1597-1603 (2014)

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 (5)

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

Tables (1)

You do not have subscription access to this journal. Article tables 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 (1)

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