---
res:
  bibo_abstract:
  - 'In this paper, we report dispersion-engineered metasurfaces with distinct functionalities
    controlled by wavelength. Unlike previous approaches based on spatial multiplexing
    or vertical stacking of metasurfaces, we utilize a single phase profile with wavelength
    dependence encoded in the phase shifters’ dispersion. We designed and fabricated
    a multiwavelength achromatic metalens (MAM) with achromatic focusing for blue
    (B), green (G), yellow (Y), and red (R) light and two wavelength-controlled beam
    generators (WCBG): one focuses light with orbital angular momentum (OAM) states
    (l = 0,1,2) corresponding to three primary colors; the other produces ordinary
    focal spots (l = 0) for red and green light, while generating a vortex beam (l
    = 1) in the blue. A full color (RGB) hologram is also demonstrated in simulation.
    Our approach opens a path to applications ranging from near-eye displays and holography
    to compact multiwavelength beam generation.@eng'
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Zhujun
      foaf_name: Shi, Zhujun
      foaf_surname: Shi
  - foaf_Person:
      foaf_givenName: Mohammadreza
      foaf_name: Khorasaninejad, Mohammadreza
      foaf_surname: Khorasaninejad
  - foaf_Person:
      foaf_givenName: Yao-Wei
      foaf_name: Huang, Yao-Wei
      foaf_surname: Huang
  - foaf_Person:
      foaf_givenName: Charles
      foaf_name: Roques-Carmes, Charles
      foaf_surname: Roques-Carmes
      foaf_workInfoHomepage: http://www.librecat.org/personId=e2e68fc9-6505-11ef-a541-eb4e72cc3e82
  - foaf_Person:
      foaf_givenName: Alexander Y.
      foaf_name: Zhu, Alexander Y.
      foaf_surname: Zhu
  - foaf_Person:
      foaf_givenName: Wei Ting
      foaf_name: Chen, Wei Ting
      foaf_surname: Chen
  - foaf_Person:
      foaf_givenName: Vyshakh
      foaf_name: Sanjeev, Vyshakh
      foaf_surname: Sanjeev
  - foaf_Person:
      foaf_givenName: Zhao-Wei
      foaf_name: Ding, Zhao-Wei
      foaf_surname: Ding
  - foaf_Person:
      foaf_givenName: Michele
      foaf_name: Tamagnone, Michele
      foaf_surname: Tamagnone
  - foaf_Person:
      foaf_givenName: Kundan
      foaf_name: Chaudhary, Kundan
      foaf_surname: Chaudhary
  - foaf_Person:
      foaf_givenName: Robert C.
      foaf_name: Devlin, Robert C.
      foaf_surname: Devlin
  - foaf_Person:
      foaf_givenName: Cheng-Wei
      foaf_name: Qiu, Cheng-Wei
      foaf_surname: Qiu
  - foaf_Person:
      foaf_givenName: Federico
      foaf_name: Capasso, Federico
      foaf_surname: Capasso
  bibo_doi: 10.1021/acs.nanolett.7b05458
  bibo_issue: '4'
  bibo_volume: 18
  dct_date: 2018^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/1530-6984
  - http://id.crossref.org/issn/1530-6992
  dct_language: eng
  dct_publisher: American Chemical Society @
  dct_subject:
  - Metasurface
  - dispersion engineering
  - visible spectrum
  - titanium dioxide
  - orbital angular momentum states
  - achromatic metalens
  dct_title: Single-layer metasurface with controllable multiwavelength functions@
  fabio_hasPubmedId: '29461838'
...