An acousto-optic tunable filter imaging spectrometer is introduced. The design criterion meeting system issues such as image quality, spectral response, field of view (FOV), programmability, and system compactness are discussed. Experimental demonstration obtained from using a 1/2' x 1/2' x 2' AOTF imaging spectrometer breadboard is presented. Identification of Nd+3 containei in a Bastnasite rock using the spectrogram recorded by this imaging spectrometer is also provided.
Acousto-optic tunable filter imaging spectrometer for NASA applications: breadboard demonstration
Optical Information Processing Systems and Architectures II ; 1990 ; San Diego,CA,United States
Proc. SPIE ; 1347
1990-12-27
Aufsatz (Konferenz)
Elektronische Ressource
Englisch