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Sensitivity is enhanced for photonic structures designed at shorter wavelengths and remains invariant to N\n                    <jats:sub>bi<\/jats:sub>\n                    .\n                  <\/jats:p>","DOI":"10.1364\/oe.549742","type":"journal-article","created":{"date-parts":[[2025,8,5]],"date-time":"2025-08-05T04:03:50Z","timestamp":1754366630000},"page":"40891","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Porous silicon photonic crystal-based interferometric chemical sensor"],"prefix":"10.1364","volume":"33","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8200-5862","authenticated-orcid":true,"given":"Ivan","family":"Ivanov","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02aaqv166","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Valeriy","family":"Skryshevsky","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02aaqv166","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali","family":"Belarouci","sequence":"additional","affiliation":[{"name":"INSA Lyon, CNRS, UCBL, CPE Lyon, INL"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2025,9,18]]},"reference":[{"key":"oe-33-19-40891-R1","first-page":"181","article-title":"Chemical sensors","author":"KennyWilson","year":"2005"},{"key":"oe-33-19-40891-R2","doi-asserted-by":"publisher","first-page":"607063","DOI":"10.3389\/fsens.2020.607063","volume":"1","author":"Comini","year":"2021","journal-title":"Front. 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