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Article
Angular Memory Effect of Transmission Eigenchannels
Physical Review Letters
  • Hasan Yllmaz
  • Chia Wei Hsu
  • Arthur Goetschy
  • Stefan Bittner
  • Stefan Rotter
  • Alexey Yamilov, Missouri University of Science and Technology
  • Hui Cao
Abstract

The optical memory effect has emerged as a powerful tool for imaging through multiple-scattering media; however, the finite angular range of the memory effect limits the field of view. Here, we demonstrate experimentally that selective coupling of incident light into a high-transmission channel increases the angular memory-effect range. This enhancement is attributed to the robustness of the high-transmission channels against perturbations such as sample tilt or wave front tilt. Our work shows that the high-transmission channels provide an enhanced field of view for memory-effect-based imaging through diffusive media.

Department(s)
Physics
Research Center/Lab(s)
Center for High Performance Computing Research
Keywords and Phrases
  • Wavefronts, Diffusive media,
  • Eigen-channels,
  • Field of views,
  • High transmission,
  • Memory effects,
  • Multiple-scattering media,
  • Optical memory effect,
  • Selective coupling, Light transmission, article,
  • memory
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2019 American Physical Society (APS), All rights reserved.
Publication Date
11-1-2019
Publication Date
01 Nov 2019
Disciplines
Citation Information
Hasan Yllmaz, Chia Wei Hsu, Arthur Goetschy, Stefan Bittner, et al.. "Angular Memory Effect of Transmission Eigenchannels" Physical Review Letters Vol. 123 Iss. 20 (2019) ISSN: 0031-9007; 1079-7114
Available at: http://works.bepress.com/alexey-yamilov/124/