Super-resolution via nonlinearity in computational optics

Christopher Barsi, Jason W. Fleischer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

All computational methods suffer from resolution limits due to finite-aperture effects. Using digital holography, we show that nonlinearity breaks down linear limits, as formulated by Abbe, as high-frequency spatial modes mix with low-frequency ones.

Original languageEnglish (US)
Title of host publicationComputational Optical Sensing and Imaging, COSI 2011
PublisherOptical Society of America (OSA)
ISBN (Print)9781557529145
DOIs
StatePublished - 2011
EventComputational Optical Sensing and Imaging, COSI 2011 - Toronto, Canada
Duration: Jul 10 2011Jul 14 2011

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherComputational Optical Sensing and Imaging, COSI 2011
CountryCanada
CityToronto
Period7/10/117/14/11

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Instrumentation

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    Barsi, C., & Fleischer, J. W. (2011). Super-resolution via nonlinearity in computational optics. In Computational Optical Sensing and Imaging, COSI 2011 (Optics InfoBase Conference Papers). Optical Society of America (OSA). https://doi.org/10.1364/cosi.2011.cwa3