{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T10:27:08Z","timestamp":1773656828547,"version":"3.50.1"},"reference-count":23,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2011,2,28]],"date-time":"2011-02-28T00:00:00Z","timestamp":1298851200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Fiber Bragg gratings written in highly birefringent microstructured optical fiber with a dedicated design are embedded in a composite fiber-reinforced polymer. The Bragg peak wavelength shifts are measured under controlled axial and transversal strain and during thermal cycling of the composite sample. We obtain a sensitivity to transversal strain that exceeds values reported earlier in literature by one order of magnitude. Our results evidence the relevance of using microstructured optical fibers for structural integrity monitoring of composite material structures.<\/jats:p>","DOI":"10.3390\/s110302566","type":"journal-article","created":{"date-parts":[[2011,3,1]],"date-time":"2011-03-01T15:44:36Z","timestamp":1298994276000},"page":"2566-2579","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":65,"title":["Microstructured Optical Fiber Sensors Embedded in a Laminate Composite for Smart Material Applications"],"prefix":"10.3390","volume":"11","author":[{"given":"Camille","family":"Sonnenfeld","sequence":"first","affiliation":[{"name":"Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussel, Belgium"},{"name":"CRISMAT CNRT-Mat\u00e9riaux\/ENSICAEN, UMR 6508, UMS 3318, 6, Boulevard du Mar\u00e9chal Juin, 14050 Caen Cedex 04, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sanne","family":"Sulejmani","sequence":"additional","affiliation":[{"name":"Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussel, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Geernaert","sequence":"additional","affiliation":[{"name":"Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussel, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sophie","family":"Eve","sequence":"additional","affiliation":[{"name":"CRISMAT CNRT-Mat\u00e9riaux\/ENSICAEN, UMR 6508, UMS 3318, 6, Boulevard du Mar\u00e9chal Juin, 14050 Caen Cedex 04, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicolas","family":"Lammens","sequence":"additional","affiliation":[{"name":"Universiteit Gent, Sint-Pietersnieuwstraat 41, B-9000 Gent, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Geert","family":"Luyckx","sequence":"additional","affiliation":[{"name":"Universiteit Gent, Sint-Pietersnieuwstraat 41, B-9000 Gent, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eli","family":"Voet","sequence":"additional","affiliation":[{"name":"Universiteit Gent, Sint-Pietersnieuwstraat 41, B-9000 Gent, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joris","family":"Degrieck","sequence":"additional","affiliation":[{"name":"Universiteit Gent, Sint-Pietersnieuwstraat 41, B-9000 Gent, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Waclaw","family":"Urbanczyk","sequence":"additional","affiliation":[{"name":"Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pawel","family":"Mergo","sequence":"additional","affiliation":[{"name":"Marie Curie-Sklodowska University, Pl. 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