Multiple order coded aperture spectrometer.


Journal Article

We introduce a multiple order coded aperture (MOCA) spectrometer. The MOCA is a system that uses a multiplex hologram and a coded aperture to increase the spectral range and throughput of the system over conventional spectrometers while maintaining spectral resolution. This results in an order of magnitude reduction in system volume with no loss in resolution.

Full Text

Duke Authors

Cited Authors

  • Feller, SD; Chen, H; Brady, DJ; Gehm, ME; Hsieh, C; Momtahan, O; Adibi, A

Published Date

  • April 2007

Published In

Volume / Issue

  • 15 / 9

Start / End Page

  • 5625 - 5630

PubMed ID

  • 19532820

Pubmed Central ID

  • 19532820

Electronic International Standard Serial Number (EISSN)

  • 1094-4087

International Standard Serial Number (ISSN)

  • 1094-4087

Digital Object Identifier (DOI)

  • 10.1364/oe.15.005625


  • eng