Optimum excitation conditions for the generation of high-electric-field terahertz radiation from an oscillator-driven photoconductive device
Optimum excitation conditions for the generation of high-electric-field terahertz radiation from an oscillator-driven photoconductive device
Date
2006
Authors
Editors
Journal ISSN
Electronic ISSN
ISBN
Bibliographical data
Publisher
Series
URI (citable link)
DOI (citable link)
International patent number
Link to the license
EU project number
Project
Open Access publication
Collections
Title in another language
Publication type
Journal article
Publication status
Published in
Optics Letters ; 31 (2006), 10. - pp. 1546-1548
Abstract
We report the impulsive generation of terahertz (THz) radiation with a field amplitude of more than 1.5 kV/cm at megahertz repetition rates, using an interdigitated photoconducting device. The approach provides an average THz power of 190 μW, corresponding to an optical-to-THz conversion efficiency of 2.5×10−4. Optimum conditions are achieved when the excitation spot size is of the order of the THz wavelength.
Summary in another language
Subject (DDC)
530 Physics
Keywords
Conference
Review
undefined / . - undefined, undefined. - (undefined; undefined)
Cite This
ISO 690
DREYHAUPT, Andre, Stephan WINNERL, Manfred HELM, Thomas DEKORSY, 2006. Optimum excitation conditions for the generation of high-electric-field terahertz radiation from an oscillator-driven photoconductive device. In: Optics Letters. 31(10), pp. 1546-1548. Available under: doi: 10.1364/OL.31.001546BibTex
@article{Dreyhaupt2006Optim-8883, year={2006}, doi={10.1364/OL.31.001546}, title={Optimum excitation conditions for the generation of high-electric-field terahertz radiation from an oscillator-driven photoconductive device}, number={10}, volume={31}, journal={Optics Letters}, pages={1546--1548}, author={Dreyhaupt, Andre and Winnerl, Stephan and Helm, Manfred and Dekorsy, Thomas} }
RDF
<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/8883"> <dc:contributor>Dreyhaupt, Andre</dc:contributor> <dc:contributor>Helm, Manfred</dc:contributor> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/8883/1/Optimum_excitation_conditions_for_the_generation.pdf"/> <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights> <dcterms:abstract xml:lang="eng">We report the impulsive generation of terahertz (THz) radiation with a field amplitude of more than 1.5 kV/cm at megahertz repetition rates, using an interdigitated photoconducting device. The approach provides an average THz power of 190 μW, corresponding to an optical-to-THz conversion efficiency of 2.5×10−4. Optimum conditions are achieved when the excitation spot size is of the order of the THz wavelength.</dcterms:abstract> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/> <dc:format>application/pdf</dc:format> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/8883"/> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/> <dc:creator>Winnerl, Stephan</dc:creator> <dc:creator>Dekorsy, Thomas</dc:creator> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:51:19Z</dcterms:available> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dc:contributor>Winnerl, Stephan</dc:contributor> <dc:contributor>Dekorsy, Thomas</dc:contributor> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:51:19Z</dc:date> <dcterms:title>Optimum excitation conditions for the generation of high-electric-field terahertz radiation from an oscillator-driven photoconductive device</dcterms:title> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/8883/1/Optimum_excitation_conditions_for_the_generation.pdf"/> <dc:creator>Helm, Manfred</dc:creator> <dcterms:bibliographicCitation>First publ. in: Optics Letters 31 (2006), 10, pp. 1546-1548</dcterms:bibliographicCitation> <dc:language>eng</dc:language> <dc:creator>Dreyhaupt, Andre</dc:creator> <foaf:homepage rdf:resource="http://localhost:8080/"/> <dcterms:issued>2006</dcterms:issued> </rdf:Description> </rdf:RDF>
Internal note
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Examination date of dissertation
Method of financing
Comment on publication
Alliance license
Corresponding Authors der Uni Konstanz vorhanden
International Co-Authors
Bibliography of Konstanz
Yes