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

Noncollinear degenerate phase modulation in samples with inhomogeneous optical nonlinear properties [Invited]

Not Accessible

Your library or personal account may give you access

Abstract

Digital inline pump–probe holography can be applied to estimate parameters of samples’ optical nonlinear properties. Here we propose a mathematical model to describe noncollinear degenerate phase modulation in samples with inhomogeneities of nonlinear refractive index over all three dimensions, namely, two-layered samples and samples with local impurities. The impact of sample parameters in the considered configurations is analyzed. We show that analysis of inline digital holograms obtained by time-resolved inline digital holography can be successfully used for rapid detection and characterization of various types of nonlinear refractive index inhomogeneities.

© 2021 Optical Society of America

Full Article  |  PDF Article
More Like This
Time-resolved inline digital holography for the study of noncollinear degenerate phase modulation

N. V. Petrov, S. S. Nalegaev, A. V. Belashov, I. A. Shevkunov, S. E. Putilin, Y. C. Lin, and C. J. Cheng
Opt. Lett. 43(15) 3481-3484 (2018)

Improving axial localization of weak phase particles in digital in-line holography

Maxwell Shangraw and Hangjian Ling
Appl. Opt. 60(24) 7099-7106 (2021)

Computational multi-wavelength phase synthesis using convolutional neural networks [Invited]

Brad Bazow, Thuc Phan, Christopher B. Raub, and George Nehmetallah
Appl. Opt. 61(5) B132-B146 (2022)

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

Equations (14)

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