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An optically controllable 0.35 THz single-pixel camera for millimeter resolution imaging

Augustin, Sven and Frohmann, Sven and Jung, Peter and Hübers, Heinz-Wilhelm (2017) An optically controllable 0.35 THz single-pixel camera for millimeter resolution imaging. IEEE. 42nd International Conference on Infrared, Milimeter, and Terahertz Waves (IRMMW-THz), 27. Aug. - 1. Sep, Cancun, Mexiko. ISSN 2162-2035

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Official URL: http://dx.doi.org/10.1109/IRMMW-THz.2017.8066996

Abstract

We present a single detector THz imaging system with millimeter spatial resolution that operates without any mechanical movements of the detector and the THz optics. The imaging system, an optically controllable 0.35 THz single-pixel camera, is used in transmission mode to image binary targets. The typical size of the targets is several centimeters diameter and the acquisition time for such targets is less than 2 minutes. The software reconstruction of the acquired signals yields images with more than 2500 pixels, respective < 1 mm spatial resolution. As an outlook first results obtained with the camera's radar-reflection mode will be presented.

Item URL in elib:https://elib.dlr.de/127361/
Document Type:Conference or Workshop Item (Speech)
Title:An optically controllable 0.35 THz single-pixel camera for millimeter resolution imaging
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Augustin, Svensven.augustin (at) dlr.deUNSPECIFIED
Frohmann, SvenSven.Frohmann (at) dlr.deUNSPECIFIED
Jung, Peterpeter.jung (at) tu-berlin.deUNSPECIFIED
Hübers, Heinz-WilhelmHeinz-Wilhelm.Huebers (at) dlr.deUNSPECIFIED
Date:31 August 2017
Refereed publication:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1-2
Publisher:IEEE
ISSN:2162-2035
Status:Published
Keywords:Image reconstruction, Spatial resolution, Optical imaging, Optical reflection, Optical control, Optical sensors
Event Title:42nd International Conference on Infrared, Milimeter, and Terahertz Waves (IRMMW-THz)
Event Location:Cancun, Mexiko
Event Type:international Conference
Event Dates:27. Aug. - 1. Sep
Organizer:The International Society of Infrared, Millimeter, and Terahertz Waves
HGF - Research field:other
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:no assignment
DLR - Program:no assignment
DLR - Research theme (Project):no assignment
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy
Deposited By: Frohmann, Sven
Deposited On:09 May 2019 08:10
Last Modified:09 May 2019 08:10

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