Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1976 · 49 citations · 0 references
EngineeringElectrical EngineeringPhysicsOpticsOptoelectronicsPhotonicsPhysical OpticsOptical FilteringOptical FiltersTunable FiltersTunable Optical FiltersTunable Photonic Devices
The theory and practice of tunable acousto-optic filters are reviewed. Topics discussed include the basic principle of operation, filter characteristics and configurations. Experimental results of a noncollinear Te02 filter are also presented.