Publikation: Near-infrared intersubband transitions in InGaAs AlAs InAlAs double quantum wells
Lade...
Dateien
Datum
2005
Autor:innen
Semtsiv, Mykhaylo P.
Ziegler, Mathias
Masselink, William Ted
Georgiev, Nikolai
Helm, Manfred
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Journal of Applied Physics. 2005, 97, 113538. Available under: doi: 10.1002/pssc.200303942
Zusammenfassung
Intersubband optical transitions at short wavelengths in strain-compensated In0.70Ga0.30As AlAs double quantum wells are investigated by means of mid-infrared absorption. Trade-offs between achieving a high transition energy and a large oscillator strength of the two highest-energy intersubband transitions using our strain-compensation approach are analyzed as a function of the widths of the two wells. Two design strategies leading to relatively strong intersubband optical transitions at 800 meV, 1.55 µm, are described and the corresponding structures grown using gas-source molecular-beam epitaxy on (001)InP are investigated. The strongest intersubband transitions obtained experimentally are generally between 300 and 600 meV, 2 4 µm. Significant oscillator strength, however, also extends out to 800 meV, 1.55 µm.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690
SEMTSIV, Mykhaylo P., Mathias ZIEGLER, William Ted MASSELINK, Nikolai GEORGIEV, Thomas DEKORSY, Manfred HELM, 2005. Near-infrared intersubband transitions in InGaAs AlAs InAlAs double quantum wells. In: Journal of Applied Physics. 2005, 97, 113538. Available under: doi: 10.1002/pssc.200303942BibTex
@article{Semtsiv2005Neari-4951,
year={2005},
doi={10.1002/pssc.200303942},
title={Near-infrared intersubband transitions in InGaAs AlAs InAlAs double quantum wells},
volume={97},
journal={Journal of Applied Physics},
author={Semtsiv, Mykhaylo P. and Ziegler, Mathias and Masselink, William Ted and Georgiev, Nikolai and Dekorsy, Thomas and Helm, Manfred},
note={Article Number: 113538}
}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/123456789/4951">
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<dcterms:title>Near-infrared intersubband transitions in InGaAs AlAs InAlAs double quantum wells</dcterms:title>
<dcterms:bibliographicCitation>First publ. in: Journal of Applied Physics 97 (2005), 113538</dcterms:bibliographicCitation>
<dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4951/1/Near_infrared_intersubband_transitions_in.pdf"/>
<dc:contributor>Dekorsy, Thomas</dc:contributor>
<dc:contributor>Georgiev, Nikolai</dc:contributor>
<dc:language>eng</dc:language>
<dc:contributor>Helm, Manfred</dc:contributor>
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:51:38Z</dcterms:available>
<dc:creator>Masselink, William Ted</dc:creator>
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:51:38Z</dc:date>
<bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/4951"/>
<dc:creator>Ziegler, Mathias</dc:creator>
<dcterms:issued>2005</dcterms:issued>
<dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/>
<dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4951/1/Near_infrared_intersubband_transitions_in.pdf"/>
<dc:contributor>Masselink, William Ted</dc:contributor>
<dc:creator>Georgiev, Nikolai</dc:creator>
<dcterms:abstract xml:lang="deu">Intersubband optical transitions at short wavelengths in strain-compensated In0.70Ga0.30As AlAs double quantum wells are investigated by means of mid-infrared absorption. Trade-offs between achieving a high transition energy and a large oscillator strength of the two highest-energy intersubband transitions using our strain-compensation approach are analyzed as a function of the widths of the two wells. Two design strategies leading to relatively strong intersubband optical transitions at 800 meV, 1.55 µm, are described and the corresponding structures grown using gas-source molecular-beam epitaxy on (001)InP are investigated. The strongest intersubband transitions obtained experimentally are generally between 300 and 600 meV, 2 4 µm. Significant oscillator strength, however, also extends out to 800 meV, 1.55 µm.</dcterms:abstract>
<dc:format>application/pdf</dc:format>
<dc:contributor>Ziegler, Mathias</dc:contributor>
<dc:creator>Helm, Manfred</dc:creator>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:contributor>Semtsiv, Mykhaylo P.</dc:contributor>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:creator>Dekorsy, Thomas</dc:creator>
<dc:creator>Semtsiv, Mykhaylo P.</dc:creator>
<dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights>
</rdf:Description>
</rdf:RDF>Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
