• DocumentCode
    1769602
  • Title

    Numerically stable reconstruction of wavelength-scale objects with sub-wavelength resolution

  • Author

    Inampudi, Sandeep ; Kuhta, Nicholas ; Podolskiy, Viktor A.

  • Author_Institution
    Dept. of Phys. & Appl. Phys., Univ. of Massachusetts Lowell, Lowell, MA, USA
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We present numerically stable expansion basis for diffraction-based far-field computational imaging systems and demonstrate the capabilities of reconstructing wavelength-scale objects with wavelength/20 resolution.
  • Keywords
    image reconstruction; diffraction-based far-field computational imaging systems; numerically stable expansion basis; numerically stable reconstruction; sub-wavelength resolution; wavelength-scale objects; Diffraction; Fitting; Gratings; Image resolution; Nonlinear optics; Optical imaging; Reliability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6988440
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1769602