Now showing items 1-3 of 3
Compact Fourier-transform volume holographic spectrometer for diffuse source spectroscopy
(Georgia Institute of Technology, 2005-04)
We present a new idea for diffuse source spectroscopy using a Fourier-transform volume holographic spectrometer formed by a Fourier-transform lens, a volume hologram, and a CCD. We show that this spectrometer can operate ...
Role of recording geometry in the performance of spectral diversity filters with spherical beam volume holograms
(Georgia Institute of Technology, 2005-01)
We present experimental demonstrations of spectral diversity filters with spherical beam volume holograms for multimodal multiplex spectroscopy. Major properties of filters under diffuse-light illumination are discussed. ...
Sensitivity variation in two-center holographic recording
(Georgia Institute of Technology, 2005-10)
An experimental study of variation of sensitivity with recording and sensitizing intensities in two-center recording is presented. The experimental results are in good agreement with the theoretical predictions. It is shown ...