There is a newer version of this record available.

Software Open Access

Weyl Discs: theoretical prediction

Janis Erdmanis; Árpád Lukács; Yuli Nazarov


DCAT Export

<?xml version='1.0' encoding='utf-8'?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#">
  <rdf:Description rdf:about="https://doi.org/10.5281/zenodo.1433886">
    <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/>
    <dct:type rdf:resource="http://purl.org/dc/dcmitype/Software"/>
    <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.5281/zenodo.1433886</dct:identifier>
    <foaf:page rdf:resource="https://doi.org/10.5281/zenodo.1433886"/>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Janis Erdmanis</foaf:name>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Árpád Lukács</foaf:name>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Yuli Nazarov</foaf:name>
      </rdf:Description>
    </dct:creator>
    <dct:title>Weyl Discs: theoretical prediction</dct:title>
    <dct:publisher>
      <foaf:Agent>
        <foaf:name>Zenodo</foaf:name>
      </foaf:Agent>
    </dct:publisher>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2018</dct:issued>
    <dcat:keyword>Julia</dcat:keyword>
    <dcat:keyword>Hamiltonian</dcat:keyword>
    <dcat:keyword>diagonalization</dcat:keyword>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2018-09-23</dct:issued>
    <dct:language rdf:resource="http://publications.europa.eu/resource/authority/language/ENG"/>
    <owl:sameAs rdf:resource="https://zenodo.org/record/1433886"/>
    <adms:identifier>
      <adms:Identifier>
        <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://zenodo.org/record/1433886</skos:notation>
        <adms:schemeAgency>url</adms:schemeAgency>
      </adms:Identifier>
    </adms:identifier>
    <dct:isVersionOf rdf:resource="https://doi.org/10.5281/zenodo.1433885"/>
    <dct:isPartOf rdf:resource="https://zenodo.org/communities/datastewards"/>
    <owl:versionInfo>0.1</owl:versionInfo>
    <dct:description>&lt;p&gt;In this repository we show how to build and diagonalize a Weyl disc Hamiltonian used in &lt;a href="https://arxiv.org/abs/1805.03678"&gt;this paper&lt;/a&gt; implemented in Julia programming language. For superconducting nanostructure Hamiltonian we use harmonic oscillator basis and build the Hamiltonian matrix in the loop from it&amp;#39;s elements. Where for exciton Hamiltonian, which has special case for 2D hydrogen, we extensively use Kronecker products and solve it in coordinate space. To improve convergence Richardson extrapolation, nonuniform logarithmic grid and 5 point representation of derivatives.&lt;/p&gt;</dct:description>
    <dct:description>Janis Erdmanis can be considered as a corresponding author for the codes in this repository.</dct:description>
    <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/PUBLIC"/>
    <dct:accessRights>
      <dct:RightsStatement rdf:about="info:eu-repo/semantics/openAccess">
        <rdfs:label>Open Access</rdfs:label>
      </dct:RightsStatement>
    </dct:accessRights>
    <dcat:distribution>
      <dcat:Distribution>
        <dct:license rdf:resource="https://creativecommons.org/licenses/by/4.0/legalcode"/>
        <dcat:accessURL rdf:resource="https://doi.org/10.5281/zenodo.1433886"/>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>917</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/exciton-energies.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>520</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/exciton-velocities.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>2949</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/exciton-worker.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>799</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/junction-energies.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>2609</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/junction-utils.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>1067</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/junction-velocities.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>4408</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/junction-worker.jl</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>44934</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/numerics.ipynb</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.1433886</dcat:accessURL>
        <dcat:byteSize>195532</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/1433886/files/report.ipynb</dcat:downloadURL>
      </dcat:Distribution>
    </dcat:distribution>
  </rdf:Description>
</rdf:RDF>
91
90
views
downloads
All versions This version
Views 9187
Downloads 9090
Data volume 3.1 MB3.1 MB
Unique views 8886
Unique downloads 2323

Share

Cite as