September 23, 2026 Dataset Open Access

Svensson, Pontus; Vorberger, Jan; Moldabekov, Zhandos; Tolias, Panagiotis; Hamann, Paul; Shao, Xuecheng; Ma, Cheng; Dornheim, Tobias

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  <identifier identifierType="DOI">10.14278/rodare.5034</identifier>
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      <creatorName>Svensson, Pontus</creatorName>
      <givenName>Pontus</givenName>
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      <creatorName>Vorberger, Jan</creatorName>
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      <creatorName>Tolias, Panagiotis</creatorName>
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      <familyName>Tolias</familyName>
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      <affiliation>Royal Institute of Technology (KTH)</affiliation>
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      <creatorName>Hamann, Paul</creatorName>
      <givenName>Paul</givenName>
      <familyName>Hamann</familyName>
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    <creator>
      <creatorName>Shao, Xuecheng</creatorName>
      <givenName>Xuecheng</givenName>
      <familyName>Shao</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-2215-0926</nameIdentifier>
      <affiliation>Jilin University</affiliation>
    </creator>
    <creator>
      <creatorName>Ma, Cheng</creatorName>
      <givenName>Cheng</givenName>
      <familyName>Ma</familyName>
      <affiliation>Jilin University</affiliation>
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    <creator>
      <creatorName>Dornheim, Tobias</creatorName>
      <givenName>Tobias</givenName>
      <familyName>Dornheim</familyName>
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  <titles>
    <title>Data publication: The quadratic density response function for non-interacting fermions at arbitrary temperature</title>
  </titles>
  <publisher>Rodare</publisher>
  <publicationYear>2026</publicationYear>
  <subjects>
    <subject>Nonlinear response</subject>
    <subject>Uniform electron gas</subject>
  </subjects>
  <dates>
    <date dateType="Issued">2026-09-23</date>
  </dates>
  <language>en</language>
  <resourceType resourceTypeGeneral="Dataset"/>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://rodare.hzdr.de/record/5034</alternateIdentifier>
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    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.14278/rodare.5033</relatedIdentifier>
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  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;DFT data&amp;nbsp;and PIMC data used to&amp;nbsp;compute reference data for the ideal quadratic response functions in &amp;quot;The quadratic density response function for non-interacting fermions at arbitrary temperature&amp;quot;.&amp;nbsp;&lt;/p&gt;</description>
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