Multi detector terahertz beam profiling and imaging instrument

A reconfigurable, all-reflective terahertz imager has been constructed, capable of 4096-pixel resolution in 20 seconds. The imager spans 0.09-0.90 THz in 5 bands, each represented by a 16-element detector array. Both, beam profiling and confocal imaging configurations have been demonstrated.

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Bibliographic Details
Published in2011 International Conference on Infrared, Millimeter, and Terahertz Waves pp. 1 - 2
Main Authors Heimbeck, M. S., Reardon, P. J., Goldberg, J., Einhorn, M., Everitt, H. O.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2011
Subjects
Arrays
Detectors
Gratings
Imaging
Instruments
Optics
Radar imaging
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Summary:A reconfigurable, all-reflective terahertz imager has been constructed, capable of 4096-pixel resolution in 20 seconds. The imager spans 0.09-0.90 THz in 5 bands, each represented by a 16-element detector array. Both, beam profiling and confocal imaging configurations have been demonstrated.
ISBN:1457705109
9781457705106
ISSN:2162-2027
DOI:10.1109/irmmw-THz.2011.6105182