Modified structural Luneburg lens for broadband focusing and collimation
Liuxian Zhao, Chang Quan Lai, Miao Yu
Topics & Concepts
Luneburg lensLens (geology)OpticsFocal lengthRefractive indexMaterials scienceCollimated lightFlexural strengthFocal pointPhysicsCardinal pointComposite materialLaserAcoustic Wave Phenomena ResearchInnovative Energy Harvesting TechnologiesAcoustic Wave Resonator Technologies