DocumentCode
2060020
Title
Continuous- wave terahertz tomography with phase unwrapping
Author
Sun, Wenfeng ; Wang, Xinke ; Cui, Ye ; Zhang, Yan
fYear
2011
fDate
22-26 May 2011
Firstpage
1
Lastpage
1
Abstract
In this paper, an imaging method is proposed to obtain the sample´s phase information with continues-wave terahertz interferometer. In the experiment, a fixed-phase-shift method and a phase-unwrapping algorithm are used to provide accurate phases of samples respectively.
Keywords
microwave photonics; optical images; optical tomography; phase shifting interferometry; terahertz wave devices; terahertz wave imaging; continues-wave terahertz interferometer; continuous-wave terahertz tomography; fixed-phase-shift method; imaging method; phase information; phase-unwrapping algorithm;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
Conference_Location
Munich
ISSN
Pending
Print_ISBN
978-1-4577-0533-5
Electronic_ISBN
Pending
Type
conf
DOI
10.1109/CLEOE.2011.5942667
Filename
5942667
Link To Document