Title :
Quadrature phase shifted interferometry in the THz spectrum
Author_Institution :
Comput. & Autom. Res. Inst., Budapest, Hungary
Abstract :
Describes a method that is capable of capturing quadrature phase shifted interferograms in the sub-THz and THz spectral range using linear and circularly polarized antenna arrays and FET detectors.
Keywords :
antenna arrays; electromagnetic wave interferometry; quadrature phase shift keying; terahertz wave spectra; FET detectors; polarized antenna arrays; quadrature phase shifted interferometry; terahertz spectrum; Detectors; Interference; Linear antenna arrays; Logic gates; Mathematical model; Phase shifting interferometry;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665832
