<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-05045724</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-24T11:14:22+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Challenges of Embedding Fiber Bragg Grating Sensors in Castable Material : Influence of Material Shrinkage and Fiber Coatings on Ultrasonic Measurements</title>
            <author role="aut">
              <persName>
                <forename type="first">Nicolas</forename>
                <surname>Derrien</surname>
              </persName>
              <email type="md5">a95e054169d34217d39e90b7a309a842</email>
              <email type="domain">gmail.com</email>
              <idno type="idhal" notation="string">nicolas-derrien</idno>
              <idno type="idhal" notation="numeric">1655731</idno>
              <idno type="halauthorid" notation="string">3011970-1655731</idno>
              <idno type="ORCID">https://orcid.org/0009-0001-7175-4382</idno>
              <idno type="IDREF">https://www.idref.fr/293357749</idno>
              <affiliation ref="#struct-581029"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Maximilien</forename>
                <surname>Lehujeur</surname>
              </persName>
              <email type="md5">8bcf35ddfe99002124764abbfa95a16f</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">maximilien-lehujeur</idno>
              <idno type="idhal" notation="numeric">1334153</idno>
              <idno type="halauthorid" notation="string">816209-1334153</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-5606-6864</idno>
              <idno type="IDREF">https://www.idref.fr/189832665</idno>
              <affiliation ref="#struct-581029"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Xavier</forename>
                <surname>Chapeleau</surname>
              </persName>
              <email type="md5">0fc408013af4f660efcb5910f0d0b211</email>
              <email type="domain">ifsttar.fr</email>
              <idno type="idhal" notation="string">xavier-chapeleau</idno>
              <idno type="idhal" notation="numeric">1326990</idno>
              <idno type="halauthorid" notation="string">401396-1326990</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-0493-2326</idno>
              <affiliation ref="#struct-581119"/>
              <affiliation ref="#struct-581040"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Olivier</forename>
                <surname>Durand</surname>
              </persName>
              <email type="md5">27f5452c1dc86106a235eaea679e87a1</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">olivier-durand1</idno>
              <idno type="idhal" notation="numeric">1497434</idno>
              <idno type="halauthorid" notation="string">10705-1497434</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-0168-8313</idno>
              <affiliation ref="#struct-581029"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Antoine</forename>
                <surname>Gallet</surname>
              </persName>
              <email type="md5">129e163b63282b70415519becea0d9b6</email>
              <email type="domain">promes.cnrs.fr</email>
              <idno type="idhal" notation="numeric">1414293</idno>
              <idno type="halauthorid" notation="string">2302717-1414293</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-4912-2415</idno>
              <idno type="IDREF">https://www.idref.fr/272432776</idno>
              <idno type="VIAF">https://viaf.org/viaf/72170000675771902378</idno>
              <affiliation ref="#struct-1160659"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Nicolas</forename>
                <surname>Roussel</surname>
              </persName>
              <idno type="halauthorid">11609-0</idno>
              <affiliation ref="#struct-1160659"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Béatrice</forename>
                <surname>Yven</surname>
              </persName>
              <email type="md5">d576c944fb933ad02bc07d19ff5428c2</email>
              <email type="domain">andra.fr</email>
              <idno type="idhal" notation="numeric">1277090</idno>
              <idno type="halauthorid" notation="string">816349-1277090</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-6480-6896</idno>
              <affiliation ref="#struct-12854"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Odile</forename>
                <surname>Abraham</surname>
              </persName>
              <email type="md5">15f65a37d6fb2a1bde8417df61df7153</email>
              <email type="domain">univ-eiffel.fr</email>
              <idno type="idhal" notation="string">odileabraham</idno>
              <idno type="idhal" notation="numeric">1184918</idno>
              <idno type="halauthorid" notation="string">386144-1184918</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9998-2101</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/O-4305-2016</idno>
              <idno type="ISNI">http://isni.org/isni/0000000001536385</idno>
              <idno type="IDREF">https://www.idref.fr/073915629</idno>
              <idno type="VIAF">https://viaf.org/viaf/10129120</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/O-4305-2016</idno>
              <affiliation ref="#struct-581029"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Géraldine</forename>
                <surname>DIEZ</surname>
              </persName>
              <email type="md5">aac16d1d321580710fe16f87bba2d4d2</email>
              <email type="domain">univ-eiffel.fr</email>
            </editor>
            <funder ref="#projanr-56772"/>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2025-05-05 15:37:25</date>
              <date type="whenWritten">2025-03-13</date>
              <date type="whenModified">2026-05-05 15:53:19</date>
              <date type="whenReleased">2025-05-06 16:50:43</date>
              <date type="whenProduced">2025-04-23</date>
              <date type="whenEndEmbargoed">2025-05-05</date>
              <ref type="file" target="https://univ-eiffel.hal.science/hal-05045724v1/document">
                <date notBefore="2025-05-05"/>
              </ref>
              <ref type="file" subtype="publisherPaid" n="1" target="https://univ-eiffel.hal.science/hal-05045724v1/file/MDPI_Sensors_article_published_version.pdf" id="file-5056519-4378316">
                <date notBefore="2025-05-05"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="1552111">
                <persName>
                  <forename>Géraldine</forename>
                  <surname>DIEZ</surname>
                </persName>
                <email type="md5">aac16d1d321580710fe16f87bba2d4d2</email>
                <email type="domain">univ-eiffel.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-05045724</idno>
            <idno type="halUri">https://univ-eiffel.hal.science/hal-05045724</idno>
            <idno type="halBibtex">derrien:hal-05045724</idno>
            <idno type="halRefHtml">&lt;i&gt;Sensors&lt;/i&gt;, 2025, 25 (9), pp.2657. &lt;a target="_blank" href="https://dx.doi.org/10.3390/s25092657"&gt;&amp;#x27E8;10.3390/s25092657&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Sensors, 2025, 25 (9), pp.2657. &amp;#x27E8;10.3390/s25092657&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0 - Attribution<ref corresp="#file-5056519-4378316"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="CEA">CEA - Commissariat à l'énergie atomique</idno>
            <idno type="stamp" n="INRIA">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="INRIA-RENNES">INRIA Rennes - Bretagne Atlantique</idno>
            <idno type="stamp" n="ANDRA">Agence Nationale pour la gestion des Déchets RAdioactifs</idno>
            <idno type="stamp" n="INRIA_TEST">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="TESTALAIN1">TESTALAIN1</idno>
            <idno type="stamp" n="IFSTTAR">Ifsttar</idno>
            <idno type="stamp" n="DRT" corresp="CEA">Direction de la recherche technologique</idno>
            <idno type="stamp" n="INRIA2">INRIA 2</idno>
            <idno type="stamp" n="CEA-UPSAY" corresp="CEA">CEA - Université Paris-Saclay</idno>
            <idno type="stamp" n="UNIV-PARIS-SACLAY">Université Paris-Saclay</idno>
            <idno type="stamp" n="LIST" corresp="CEA">Laboratoire d'Intégration des Systèmes et des Technologies</idno>
            <idno type="stamp" n="INRIA-RENGRE">INRIA-RENGRE</idno>
            <idno type="stamp" n="UNIVERSITE-PARIS-SACLAY" corresp="UNIV-PARIS-SACLAY">Université Paris-Saclay</idno>
            <idno type="stamp" n="ANR">ANR</idno>
            <idno type="stamp" n="GS-COMPUTER-SCIENCE">Graduate School Computer Science</idno>
            <idno type="stamp" n="GS-SPORT-HUMAN-MOVEMENT">Graduate School Sport, Mouvement, Facteurs Humains</idno>
            <idno type="stamp" n="UNIV-EIFFEL">Université Gustave Eiffel</idno>
            <idno type="stamp" n="U-EIFFEL">Université Gustave Eiffel</idno>
            <idno type="stamp" n="COSYS">Composants et systèmes</idno>
            <idno type="stamp" n="GERS">Géotechnique, environnement, risques naturels et sciences de la terre</idno>
            <idno type="stamp" n="DIN" corresp="DRT">Département d'Instrumentation Numérique</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Challenges of Embedding Fiber Bragg Grating Sensors in Castable Material : Influence of Material Shrinkage and Fiber Coatings on Ultrasonic Measurements</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Nicolas</forename>
                    <surname>Derrien</surname>
                  </persName>
                  <email type="md5">a95e054169d34217d39e90b7a309a842</email>
                  <email type="domain">gmail.com</email>
                  <idno type="idhal" notation="string">nicolas-derrien</idno>
                  <idno type="idhal" notation="numeric">1655731</idno>
                  <idno type="halauthorid" notation="string">3011970-1655731</idno>
                  <idno type="ORCID">https://orcid.org/0009-0001-7175-4382</idno>
                  <idno type="IDREF">https://www.idref.fr/293357749</idno>
                  <affiliation ref="#struct-581029"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Maximilien</forename>
                    <surname>Lehujeur</surname>
                  </persName>
                  <email type="md5">8bcf35ddfe99002124764abbfa95a16f</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">maximilien-lehujeur</idno>
                  <idno type="idhal" notation="numeric">1334153</idno>
                  <idno type="halauthorid" notation="string">816209-1334153</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-5606-6864</idno>
                  <idno type="IDREF">https://www.idref.fr/189832665</idno>
                  <affiliation ref="#struct-581029"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Xavier</forename>
                    <surname>Chapeleau</surname>
                  </persName>
                  <email type="md5">0fc408013af4f660efcb5910f0d0b211</email>
                  <email type="domain">ifsttar.fr</email>
                  <idno type="idhal" notation="string">xavier-chapeleau</idno>
                  <idno type="idhal" notation="numeric">1326990</idno>
                  <idno type="halauthorid" notation="string">401396-1326990</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-0493-2326</idno>
                  <affiliation ref="#struct-581119"/>
                  <affiliation ref="#struct-581040"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Olivier</forename>
                    <surname>Durand</surname>
                  </persName>
                  <email type="md5">27f5452c1dc86106a235eaea679e87a1</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">olivier-durand1</idno>
                  <idno type="idhal" notation="numeric">1497434</idno>
                  <idno type="halauthorid" notation="string">10705-1497434</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-0168-8313</idno>
                  <affiliation ref="#struct-581029"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Antoine</forename>
                    <surname>Gallet</surname>
                  </persName>
                  <email type="md5">129e163b63282b70415519becea0d9b6</email>
                  <email type="domain">promes.cnrs.fr</email>
                  <idno type="idhal" notation="numeric">1414293</idno>
                  <idno type="halauthorid" notation="string">2302717-1414293</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-4912-2415</idno>
                  <idno type="IDREF">https://www.idref.fr/272432776</idno>
                  <idno type="VIAF">https://viaf.org/viaf/72170000675771902378</idno>
                  <affiliation ref="#struct-1160659"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Nicolas</forename>
                    <surname>Roussel</surname>
                  </persName>
                  <idno type="halauthorid">11609-0</idno>
                  <affiliation ref="#struct-1160659"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Béatrice</forename>
                    <surname>Yven</surname>
                  </persName>
                  <email type="md5">d576c944fb933ad02bc07d19ff5428c2</email>
                  <email type="domain">andra.fr</email>
                  <idno type="idhal" notation="numeric">1277090</idno>
                  <idno type="halauthorid" notation="string">816349-1277090</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-6480-6896</idno>
                  <affiliation ref="#struct-12854"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Odile</forename>
                    <surname>Abraham</surname>
                  </persName>
                  <email type="md5">15f65a37d6fb2a1bde8417df61df7153</email>
                  <email type="domain">univ-eiffel.fr</email>
                  <idno type="idhal" notation="string">odileabraham</idno>
                  <idno type="idhal" notation="numeric">1184918</idno>
                  <idno type="halauthorid" notation="string">386144-1184918</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9998-2101</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/O-4305-2016</idno>
                  <idno type="ISNI">http://isni.org/isni/0000000001536385</idno>
                  <idno type="IDREF">https://www.idref.fr/073915629</idno>
                  <idno type="VIAF">https://viaf.org/viaf/10129120</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/O-4305-2016</idno>
                  <affiliation ref="#struct-581029"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">55556</idno>
                <idno type="issn">1424-8220</idno>
                <title level="j">Sensors</title>
                <imprint>
                  <publisher>MDPI</publisher>
                  <biblScope unit="volume">25</biblScope>
                  <biblScope unit="issue">9</biblScope>
                  <biblScope unit="pp">2657</biblScope>
                  <date type="datePub">2025-04-23</date>
                  <date type="dateEpub">2025-04-23</date>
                </imprint>
              </monogr>
              <idno type="doi">10.3390/s25092657</idno>
              <ref type="publisher">https://www.mdpi.com/1424-8220/25/9/2657</ref>
              <relatedItem target="https://doi.org/10.57745/9IYNUO" type="Cites" subtype="http://purl.org/coar/resource_type/c_ddb1"/>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">spectrum analysis</term>
                <term xml:lang="en">ultrasound</term>
                <term xml:lang="en">Distributed and Quasi-distributed sensing</term>
                <term xml:lang="en">Fiber Bragg Grating</term>
                <term xml:lang="en">non-destructive testing</term>
                <term xml:lang="en">instrumentation</term>
                <term xml:lang="en">polyimide coating</term>
                <term xml:lang="en">acrylate coating</term>
                <term xml:lang="en">polyurethane resins</term>
                <term xml:lang="en">bulk waves</term>
                <term xml:lang="en">Optical fiber sensor</term>
                <term xml:lang="en">ultrasonics</term>
              </keywords>
              <classCode scheme="halDomain" n="spi.acou">Engineering Sciences [physics]/Acoustics [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="phys.phys.phys-ins-det">Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>Fiber optic sensors are increasingly used to measure dynamic strain fields caused by the propagation of mechanical waves. Their low intrusiveness when embedded within a structure makes them suitable for a wide range of applications. In this paper, the feasibility of integrating fiber Bragg gratings (FBGs) into castable materials for ultrasonic applications is investigated. We employed castable polyurethane resins, which are widely used in industry due to their reproducible and durable mechanical properties. Our study began with an analysis of fiber integration by examining the 1D strain profiles of two polyurethane resins during their polymerization and also the impact of their hardening on the central wavelength value of several FBGs spectra. Subsequently, we assessed the sensitivity of FBGs to ultrasonic waves generated at 100 kHz after resin polymerization. Specifically, we explored how the fiber coating influences the rate of energy transfer from the host material to the fiber core. Our findings demonstrate that the central wavelength shift in the FBG reflectivity spectra, caused by shrinkage during resin polymerization, can reach up to 10 nm. This shift must be considered when selecting FBG wavelengths to prevent the reflectivity spectra from falling outside the permissible range of the interrogation system. We measured exploitable ultrasonic waves propagating in the resin samples. Preliminary observations suggest the presence of early arrivals, which could potentially correspond to crosstalk effects between the FBGs even though they are centered at different wavelengths. Furthermore, we show that in dynamic strain fields caused by ultrasonic wave propagation, both acrylate and polyimide coatings transmit similar amounts of energy to the fiber core. These preliminary results highlight the potential of using FBGs as ultrasonic wave sensors embedded in castable materials such as polyurethane resins.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-581029" status="VALID">
          <orgName>Laboratoire Géophysique et évaluation non destructive</orgName>
          <orgName type="acronym">GERS-GeoEND</orgName>
          <date type="start">2020-01-01</date>
          <desc>
            <address>
              <addrLine>Allée des Ponts et ChausséesRoute de Bouaye 44344 Bouguenais Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://geoend.univ-gustave-eiffel.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-580722" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-581119" status="VALID">
          <orgName>Structure et Instrumentation Intégrée</orgName>
          <orgName type="acronym">COSYS-SII</orgName>
          <date type="start">2020-01-01</date>
          <desc>
            <address>
              <addrLine>Allée des Ponts et ChausséesRoute de Bouaye 44344 Bouguenais Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.sii.ifsttar.fr/linstitut/cosys/laboratoires/sii-ifsttar/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-580722" type="direct"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-581040" status="VALID">
          <idno type="RNSR">200920933U</idno>
          <idno type="ROR">https://ror.org/00c9pnr51</idno>
          <orgName>Statistical Inference for Structural Health Monitoring</orgName>
          <orgName type="acronym">I4S</orgName>
          <date type="start">2017-01-01</date>
          <date type="end">2028-10-31</date>
          <desc>
            <address>
              <addrLine>Campus de Beaulieu 35042 Rennes cedex</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-419153" type="direct"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-581119" type="direct"/>
            <relation active="#struct-580722" type="indirect"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-1160659" status="VALID">
          <orgName>Laboratoire Systèmes et Photonique pour le Monitoring (CEA, LIST)</orgName>
          <orgName type="acronym">LSPM (CEA, LIST)</orgName>
          <date type="start">2023-01-01</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation name="DRT/LIST/DIN/SMCD/LSPM" active="#struct-1160658" type="direct"/>
            <relation name="DRT/LIST/DIN" active="#struct-40217" type="indirect"/>
            <relation name="DRT/LIST" active="#struct-440043" type="indirect"/>
            <relation name="DRT" active="#struct-300016" type="indirect"/>
            <relation active="#struct-419361" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-12854" status="VALID">
          <idno type="ROR">https://ror.org/04qkhgw46</idno>
          <orgName>Agence Nationale pour la Gestion des Déchets Radioactifs</orgName>
          <orgName type="acronym">ANDRA</orgName>
          <desc>
            <address>
              <addrLine>Parc de la Croix Blanche,  rue Jean Monnet,  92298 Chatenay Malabry</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.andra.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-580722" status="VALID">
          <idno type="ROR">https://ror.org/03x42jk29</idno>
          <orgName>Université Gustave Eiffel</orgName>
          <date type="start">2020-01-01</date>
          <desc>
            <address>
              <addrLine>Cité Descartes, 5 Boulevard Descartes • Champs-sur-Marne, 77454 Marne-la-Vallée Cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-gustave-eiffel.fr/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-419153" status="VALID">
          <idno type="RNSR">198018249C</idno>
          <idno type="ROR">https://ror.org/04040yw90</idno>
          <orgName>Centre Inria de l'Université de Rennes</orgName>
          <desc>
            <address>
              <addrLine>Campus de beaulieu35042 Rennes cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/centre/rennes</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300009" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300009" status="VALID">
          <idno type="ROR">https://ror.org/02kvxyf05</idno>
          <orgName>Institut National de Recherche en Informatique et en Automatique</orgName>
          <orgName type="acronym">Inria</orgName>
          <desc>
            <address>
              <addrLine>Domaine de VoluceauRocquencourt - BP 10578153 Le Chesnay Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/en/</ref>
          </desc>
        </org>
        <org type="department" xml:id="struct-1160658" status="VALID">
          <orgName>Département d'instrumentation Numérique (CEA, LIST)</orgName>
          <orgName type="acronym">DIN (CEA, LIST)</orgName>
          <date type="start">2023-01-01</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">http://www-list.cea.fr/</ref>
          </desc>
          <listRelation>
            <relation name="DRT/LIST/DIN" active="#struct-40217" type="direct"/>
            <relation name="DRT/LIST" active="#struct-440043" type="indirect"/>
            <relation name="DRT" active="#struct-300016" type="indirect"/>
            <relation active="#struct-419361" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-40217" status="VALID">
          <idno type="IdRef">156836882</idno>
          <idno type="ISNI">0000 0004 0405 1788</idno>
          <idno type="RNSR">200118591H</idno>
          <idno type="ROR">https://ror.org/000dbcc61</idno>
          <idno type="Wikidata">Q30299467</idno>
          <orgName>Laboratoire d'Intégration des Systèmes et des Technologies</orgName>
          <orgName type="acronym">LIST (CEA)</orgName>
          <desc>
            <address>
              <addrLine>DRT/LISTNano-INNOVAvenue de la Vauve91120 Palaiseau</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www-list.cea.fr/</ref>
          </desc>
          <listRelation>
            <relation name="DRT/LIST" active="#struct-440043" type="direct"/>
            <relation name="DRT" active="#struct-300016" type="indirect"/>
          </listRelation>
        </org>
        <org type="regrouplaboratory" xml:id="struct-440043" status="VALID">
          <idno type="IdRef">067087930</idno>
          <idno type="ISNI">0000000121157881</idno>
          <idno type="RNSR">199018589D</idno>
          <idno type="ROR">https://ror.org/02ggzyd20</idno>
          <idno type="Wikidata">Q30299418</idno>
          <orgName>Direction de Recherche Technologique (CEA)</orgName>
          <orgName type="acronym">DRT (CEA)</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.drt-cea.com/</ref>
          </desc>
          <listRelation>
            <relation name="DRT" active="#struct-300016" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300016" status="VALID">
          <idno type="IdRef">026372061</idno>
          <idno type="ISNI">0000000122998025</idno>
          <idno type="ROR">https://ror.org/00jjx8s55</idno>
          <idno type="Wikidata">Q868550</idno>
          <orgName>Commissariat à l'énergie atomique et aux énergies alternatives</orgName>
          <orgName type="acronym">CEA</orgName>
          <desc>
            <address>
              <addrLine>Centre de SaclayCentre de GrenobleCentre de Cadaracheetc</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.cea.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-419361" status="VALID">
          <idno type="IdRef">241345251</idno>
          <idno type="ROR">https://ror.org/03xjwb503</idno>
          <orgName>Université Paris-Saclay</orgName>
          <desc>
            <address>
              <addrLine>Bâtiment Bréguet, 3 Rue Joliot Curie 2e ét, 91190 Gif-sur-Yvette</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.universite-paris-saclay.fr/fr</ref>
          </desc>
        </org>
      </listOrg>
      <listOrg type="projects">
        <org type="anrProject" xml:id="projanr-56772" status="VALID">
          <idno type="anr">ANR-21-CE04-0007</idno>
          <orgName>FO-US</orgName>
          <desc>Fibres Optiques enfouies dans des matériaux cimentaires pour l'imagerie et la surveillance UltraSonores</desc>
          <date type="start">2021</date>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>