Generalized optical memory effect

Gerwin Osnabrugge, Roarke Horstmeyer, Ioannis N. Papadopoulos, Benjamin Judkewitz, Ivo M. Vellekoop

Research output: Contribution to journalArticleAcademicpeer-review

39 Citations (Scopus)
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Abstract

The optical memory effect is a well-known type of tilt/tilt wave correlation that is observed in coherent fields, allowing control over scattered light through thin and diffusive materials. Here we show that the optical memory effect is a special case of a more general class of combined shift/tilt correlations occurring in media of arbitrary geometry. We experimentally demonstrate the existence of these correlations, and provide an analytical framework that allows us to predict and understand this class of scattering correlations. This “generalized optical memory effect” can be utilized for maximizing the imaging field-of-view of deep tissue imaging techniques such as phase conjugation and adaptive optics.

Original languageEnglish
Pages (from-to)886-892
Number of pages7
JournalOptica
Volume4
Issue number8
DOIs
Publication statusPublished - 20 Aug 2017

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Optical data storage
Imaging techniques
Adaptive optics
phase conjugation
adaptive optics
imaging techniques
Scattering
Tissue
field of view
Geometry
optics
shift
geometry
scattering

Cite this

Osnabrugge, G., Horstmeyer, R., Papadopoulos, I. N., Judkewitz, B., & Vellekoop, I. M. (2017). Generalized optical memory effect. Optica, 4(8), 886-892. https://doi.org/10.1364/OPTICA.4.000886
Osnabrugge, Gerwin ; Horstmeyer, Roarke ; Papadopoulos, Ioannis N. ; Judkewitz, Benjamin ; Vellekoop, Ivo M. / Generalized optical memory effect. In: Optica. 2017 ; Vol. 4, No. 8. pp. 886-892.
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Osnabrugge, G, Horstmeyer, R, Papadopoulos, IN, Judkewitz, B & Vellekoop, IM 2017, 'Generalized optical memory effect' Optica, vol. 4, no. 8, pp. 886-892. https://doi.org/10.1364/OPTICA.4.000886

Generalized optical memory effect. / Osnabrugge, Gerwin; Horstmeyer, Roarke; Papadopoulos, Ioannis N.; Judkewitz, Benjamin; Vellekoop, Ivo M.

In: Optica, Vol. 4, No. 8, 20.08.2017, p. 886-892.

Research output: Contribution to journalArticleAcademicpeer-review

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Osnabrugge G, Horstmeyer R, Papadopoulos IN, Judkewitz B, Vellekoop IM. Generalized optical memory effect. Optica. 2017 Aug 20;4(8):886-892. https://doi.org/10.1364/OPTICA.4.000886