Title :
Compact slit-less spectrometer using cylindrical beam volume holograms
Author :
Hsieh, Chaoray ; Momtahan, Omid ; Adibi, Ali
Author_Institution :
School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, 30332 USA
Abstract :
We present compact slit-less spectrometers using cylindrical beam holograms with several advantages over conventional spectrometers. We demonstrate large spectral range spectrometers using spatially multiplexed cylindrical beam holograms without adding any moving part in spectroscopic systems.
Keywords :
Charge coupled devices; Collimators; Detectors; Dispersion; Error correction; Error correction codes; Fourier transforms; Gratings; Lenses; Spectroscopy;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431164
