DocumentCode
246537
Title
Analytical model for distributed power absorbers under a focusing system
Author
Blazquez, B. ; Llombart, Nuria ; Neto, Augusto ; Freni, A.
Author_Institution
Microelectron. Dept., Delft Univ. of Technol., Delft, Netherlands
fYear
2014
fDate
6-11 July 2014
Firstpage
611
Lastpage
612
Abstract
An analytical spectral model to efficiently characterize direct power detectors located on the focal plane of focusing THz systems is presented. The model is obtained by extending a Fourier Optics like representation of the electromagnetic field in the focal plane to the THz domain and combining it with a recently developed equivalent network representation. This analytical model is then use to efficiently design the whole system (focusing system and detector).
Keywords
focal planes; optical focusing; photodetectors; terahertz wave detectors; Fourier optics; analytical spectral model; direct power detectors; distributed power absorbers; electromagnetic field; equivalent network representation; focal plane; focusing THz systems; Analytical models; Arrays; Detectors; Educational institutions; Focusing; Lenses; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location
Memphis, TN
ISSN
1522-3965
Print_ISBN
978-1-4799-3538-3
Type
conf
DOI
10.1109/APS.2014.6904636
Filename
6904636
Link To Document