Publikation:

Anisotropic defect-mediated melting of two-dimensional colloidal crystals

Vorschaubild

Dateien

Eisenmann_Anisotropic.pdf
Eisenmann_Anisotropic.pdfGröße: 390.74 KBDownloads: 404

Datum

2004

Autor:innen

Eisenmann, Christoph

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

URI (zitierfähiger Link)
http://nbn-resolving.de/urn:nbn:de:bsz:352-172619
DOI (zitierfähiger Link)
https://doi.org/10.1103/PhysRevLett.93.105702
ArXiv-ID

Internationale Patentnummer

Link zur Lizenz
Urheberrechtlich geschützt

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung
Open Access Green

Sammlungen

Physik: Publikationen
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published

Erschienen in

Physical Review Letters. 2004, 93(10). ISSN 0031-9007. Available under: doi: 10.1103/PhysRevLett.93.105702

Zusammenfassung

The melting transition of anisotropic two-dimensional (2D) crystals is studied in a model system of superparamagnetic colloids. The anisotropy of the induced dipole-dipole interaction is varied by tilting the external magnetic field off the normal to the particle plane. By analyzing the time-dependent Lindemann parameter as well as translational and orientational order we observe a 2D smecticlike phase. The Kosterlitz-Thouless-Halperin-Nelson-Young scenario of isotropic melting is modified: dislocation pairs and dislocations appear with different probabilities depending on their orientation with respect to the in-plane field.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
530 Physik

Schlagwörter

Solid-liquid transitions, Studies of specific liquid structures, Linear defects: dislocations, disclinations, Colloids

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690EISENMANN, Christoph, Urs GASSER, Peter KEIM, Georg MARET, 2004. Anisotropic defect-mediated melting of two-dimensional colloidal crystals. In: Physical Review Letters. 2004, 93(10). ISSN 0031-9007. Available under: doi: 10.1103/PhysRevLett.93.105702
BibTex
@article{Eisenmann2004Aniso-17261,
  year={2004},
  doi={10.1103/PhysRevLett.93.105702},
  title={Anisotropic defect-mediated melting of two-dimensional colloidal crystals},
  number={10},
  volume={93},
  issn={0031-9007},
  journal={Physical Review Letters},
  author={Eisenmann, Christoph and Gasser, Urs and Keim, Peter and Maret, Georg}
}
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/123456789/17261">
    <dc:rights>terms-of-use</dc:rights>
    <dc:creator>Keim, Peter</dc:creator>
    <dcterms:abstract xml:lang="eng">The melting transition of anisotropic two-dimensional (2D) crystals is studied in a model system of superparamagnetic colloids. The anisotropy of the induced dipole-dipole interaction is varied by tilting the external magnetic field off the normal to the particle plane. By analyzing the time-dependent Lindemann parameter as well as translational and orientational order we observe a 2D smecticlike phase. The Kosterlitz-Thouless-Halperin-Nelson-Young scenario of isotropic melting is modified: dislocation pairs and dislocations appear with different probabilities depending on their orientation with respect to the in-plane field.</dcterms:abstract>
    <dcterms:title>Anisotropic defect-mediated melting of two-dimensional colloidal crystals</dcterms:title>
    <dcterms:bibliographicCitation>First publ. in: Physical Review Letters ; 93 (2004), 10. - 105702</dcterms:bibliographicCitation>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/17261/2/Eisenmann_Anisotropic.pdf"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-02-01T09:59:21Z</dc:date>
    <dc:contributor>Eisenmann, Christoph</dc:contributor>
    <dc:creator>Gasser, Urs</dc:creator>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Maret, Georg</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2012-02-01T09:59:21Z</dcterms:available>
    <dc:contributor>Keim, Peter</dc:contributor>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/17261/2/Eisenmann_Anisotropic.pdf"/>
    <dc:language>eng</dc:language>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dcterms:issued>2004</dcterms:issued>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/17261"/>
    <dc:creator>Eisenmann, Christoph</dc:creator>
    <dc:contributor>Gasser, Urs</dc:contributor>
    <dc:contributor>Maret, Georg</dc:contributor>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen