Publication | Closed Access
Terahertz imaging system based on LT-GaAsSb antenna driven by all-semiconductor femtosecond source
25
Citations
4
References
2006
Year
Thz PhotonicsTerahertz TechnologyEngineeringBolometer DetectionTerahertz PhotonicsAll-semiconductor Femtosecond SourceTerahertz PhysicsTerahertz Material PropertiesRadiation GenerationPhotonicsTerahertz SpectroscopyAntennaTerahertz ScienceTerahertz SpintronicsLt-gaassb AntennaSubmillimeter Wave TechnologyTerahertz DevicesTerahertz TechniqueTerahertz RadiationOptoelectronicsTerahertz Applications
A source of terahertz radiation based on a LT-GaAsSb antenna excited by a 1.04 µm 480 fs pulse train from a vertical external cavity surface emitting laser is described. Images of samples were acquired using bolometer detection.
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