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

Adjoint Method for Phase Retrieval

Not Accessible

Your library or personal account may give you access

Abstract

We describe an adjoint method for phase retrieval of a wavefront from measurements of intensity along the axial direction, assuming Fresnel propagation. This method allows efficient computation of gradients for iterative phase retrieval.

© 2014 Optical Society of America

PDF Article  |   Presentation Video
More Like This
Shape Optimization of Nanophotonic Devices Using the Adjoint Method

Christopher Lalau Keraly, Samarth Bhargava, Vidya Ganapati, Gregg Scranton, and Eli Yablonovitch
STu2M.6 CLEO: Science and Innovations (CLEO:S&I) 2014

Regularized Phase Retrieval from Wavefront Sensor Images and the Importance of Priors

Zhengyun Zhang, Zhi Chen, Shakil Rehman, and George Barbastathis
SM2F.6 Signal Recovery and Synthesis (SRS) 2014

A Fast Approximation Method for Broadband Phase Retrieval

Alden S. Jurling and James R. Fienup
SMC3 Signal Recovery and Synthesis (SRS) 2011

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads


More Like This
Shape Optimization of Nanophotonic Devices Using the Adjoint Method

Christopher Lalau Keraly, Samarth Bhargava, Vidya Ganapati, Gregg Scranton, and Eli Yablonovitch
STu2M.6 CLEO: Science and Innovations (CLEO:S&I) 2014

Regularized Phase Retrieval from Wavefront Sensor Images and the Importance of Priors

Zhengyun Zhang, Zhi Chen, Shakil Rehman, and George Barbastathis
SM2F.6 Signal Recovery and Synthesis (SRS) 2014

A Fast Approximation Method for Broadband Phase Retrieval

Alden S. Jurling and James R. Fienup
SMC3 Signal Recovery and Synthesis (SRS) 2011

Adjoint Method for Data Augmentation of Photonic Structures

Dongjin Seo, Chanik Kang, and Haejun Chung
FTu5G.2 Flat Optics: Components to Systems (FLATOPTICS) 2023

Optimization of Nonlinear Phase Retrieval

Jen-Tang Lu, Chien-Hung Lu, and Jason W. Fleischer
FTu2C.3 Frontiers in Optics (FiO) 2014

Select as filters


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