Wavefront shaping with disorder-engineered metasurfaces

Mooseok Jang, Yu Horie, Atsushi Shibukawa, Joshua Brake, Yan Liu, Seyedeh Mahsa Kamali, Amir Arbabi, Haowen Ruan, Andrei Faraon, Changhuei Yang

Research output: Contribution to journalArticle

61 Citations (Scopus)

Abstract

Recently, wavefront shaping with disordered media has demonstrated optical manipulation capabilities beyond those of conventional optics, including extended volume, aberration-free focusing and subwavelength focusing. However, translating these capabilities to useful applications has remained challenging as the input-output characteristics of the disordered media (P variables) need to be exhaustively determined via O(P) measurements. Here, we propose a paradigm shift where the disorder is specifically designed so its exact input-output characteristics are known a priori and can be used with only a few alignment steps. We implement this concept with a disorder-engineered metasurface, which exhibits additional unique features for wavefront shaping such as a large optical memory effect range in combination with a wide angular scattering range, excellent stability, and a tailorable angular scattering profile. Using this designed metasurface with wavefront shaping, we demonstrate high numerical aperture (NA > 0.5) focusing and fluorescence imaging with an estimated ~2.2 × 108 addressable points in an ~8 mm field of view.

Original languageEnglish
Pages (from-to)84-90
Number of pages7
JournalNature Photonics
Volume12
Issue number2
DOIs
Publication statusPublished - Feb 1 2018
Externally publishedYes

Fingerprint

Wavefronts
disorders
Scattering
Optical data storage
translating
output
numerical aperture
Aberrations
scattering
field of view
aberration
manipulators
Optics
Fluorescence
alignment
optics
Imaging techniques
fluorescence
shift
profiles

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

Cite this

Jang, M., Horie, Y., Shibukawa, A., Brake, J., Liu, Y., Kamali, S. M., ... Yang, C. (2018). Wavefront shaping with disorder-engineered metasurfaces. Nature Photonics, 12(2), 84-90. https://doi.org/10.1038/s41566-017-0078-z

Wavefront shaping with disorder-engineered metasurfaces. / Jang, Mooseok; Horie, Yu; Shibukawa, Atsushi; Brake, Joshua; Liu, Yan; Kamali, Seyedeh Mahsa; Arbabi, Amir; Ruan, Haowen; Faraon, Andrei; Yang, Changhuei.

In: Nature Photonics, Vol. 12, No. 2, 01.02.2018, p. 84-90.

Research output: Contribution to journalArticle

Jang, M, Horie, Y, Shibukawa, A, Brake, J, Liu, Y, Kamali, SM, Arbabi, A, Ruan, H, Faraon, A & Yang, C 2018, 'Wavefront shaping with disorder-engineered metasurfaces', Nature Photonics, vol. 12, no. 2, pp. 84-90. https://doi.org/10.1038/s41566-017-0078-z
Jang, Mooseok ; Horie, Yu ; Shibukawa, Atsushi ; Brake, Joshua ; Liu, Yan ; Kamali, Seyedeh Mahsa ; Arbabi, Amir ; Ruan, Haowen ; Faraon, Andrei ; Yang, Changhuei. / Wavefront shaping with disorder-engineered metasurfaces. In: Nature Photonics. 2018 ; Vol. 12, No. 2. pp. 84-90.
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