Title :
Linearized inverse scattering for three dimensional terahertz imaging
Author :
Ferguson, Bradley ; Wang, Shaohong ; Xi, Jingqun ; Gray, Doug ; Abbott, Derek ; Zhang, X.-C.
Author_Institution :
Center for Subsurface Sensing & Imaging Syst., Rensselaer Polytech. Inst., Troy, NY, USA
Abstract :
Two dimensional electro-optic sampling allows a target´s scattered terahertz field to be measured. By obtaining multiple projection images we have performed the reconstruction of three dimensional targets with millimeter resolution.
Keywords :
electro-optical effects; image reconstruction; image resolution; image sampling; light scattering; submillimetre wave imaging; electro-optic sampling; linearized inverse scattering; millimeter resolution; multiple projection images; terahertz field scattering; three dimensional targets reconstruction; three dimensional terahertz imaging; Fourier transforms; Frequency; Image reconstruction; Inverse problems; Lakes; Optical imaging; Optical scattering; Polyethylene; Pulse amplifiers; Pulse measurements;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO '03. Conference on
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-748-2
