• Analysis of slitless holographic spectrometers implemented by spherical beam volume holograms 

      Momtahan, Omid; Hsieh, Chaoray; Adibi, Ali; Brady, David J. (Georgia Institute of TechnologyOptical Society of America, 2006-05)
      The analysis of a slitless volume holographic spectrometer is presented in detail. The spectrometer is based on a spherical beam volume hologram followed by a Fourier-transforming lens and a CCD. It is shown that the ...
    • Spherical beam volume holograms for spectroscopic applications: modeling and implementation 

      Momtahan, Omid; Hsieh, Chaoray; Karbaschi, Arash; Adibi, Ali; Sullivan, Michael E.; Brady, David J. (Georgia Institute of TechnologyOptical Society of America, 2004-12)
      The spherical beam volume hologram, recorded by a plane wave and a spherical beam, is investigated for spectroscopic applications in detail. It is shown that both the diffracted and the transmitted beam can be used for ...