First dc measurements of electrons on liquid helium : the Helium-FET

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KLIER, Jürgen, Irena DOICESCU, Paul LEIDERER, 2000. First dc measurements of electrons on liquid helium : the Helium-FET. In: Journal of Low Temperature Physics. 121(5-6), pp. 603-608. ISSN 0022-2291. eISSN 1573-7357. Available under: doi: 10.1023/A:1017567611934

@article{Klier2000First-9186, title={First dc measurements of electrons on liquid helium : the Helium-FET}, year={2000}, doi={10.1023/A:1017567611934}, number={5-6}, volume={121}, issn={0022-2291}, journal={Journal of Low Temperature Physics}, pages={603--608}, author={Klier, Jürgen and Doicescu, Irena and Leiderer, Paul} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:date rdf:datatype="">2011-03-24T17:54:21Z</dc:date> <dcterms:isPartOf rdf:resource=""/> <dc:creator>Doicescu, Irena</dc:creator> <dc:creator>Klier, Jürgen</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dcterms:bibliographicCitation>First publ. in: Journal of Low Temperature Physics 121 (2000), 5-6, pp. 603-608</dcterms:bibliographicCitation> <dcterms:issued>2000</dcterms:issued> <dc:format>application/pdf</dc:format> <dcterms:title>First dc measurements of electrons on liquid helium : the Helium-FET</dcterms:title> <dcterms:available rdf:datatype="">2011-03-24T17:54:21Z</dcterms:available> <dcterms:rights rdf:resource=""/> <dc:language>eng</dc:language> <dc:contributor>Doicescu, Irena</dc:contributor> <dc:contributor>Klier, Jürgen</dc:contributor> <dcterms:abstract xml:lang="eng">We present the first dc-measurements on a 2-dimensional (2D) electron system floating above a liquid 4He-film which covers a structured metal surface. With our arrangement of a source-, gate-, and drain-electrode a 2-dimensional charge transport is realized in analogy to a field-effect-transistor. The electrons which are moving along the x-direction due to different dc potentials are directly measured. This dc current, of the order of pA, is strongly dependent on the applied split-gate voltage. So the electrons were laterally confined to a narrow channel between the two gate electrodes. The effective width of the channel is reduced by the gate potential, so that a quasi-1D configuration can be realized. The measured electron current through the split-gate is analyzed and discussed on grounds of reduced dimensionality and 1D electron transport behaviour.</dcterms:abstract> <dspace:isPartOfCollection rdf:resource=""/> <dc:creator>Leiderer, Paul</dc:creator> <bibo:uri rdf:resource=""/> <dc:rights>terms-of-use</dc:rights> <dcterms:hasPart rdf:resource=""/> <dspace:hasBitstream rdf:resource=""/> <dc:contributor>Leiderer, Paul</dc:contributor> </rdf:Description> </rdf:RDF>

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