{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360011145085763584.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1063/1.1322367"}},{"identifier":{"@type":"URI","@value":"https://pubs.aip.org/aip/apl/article-pdf/77/18/2813/18553157/2813_1_online.pdf"}}],"dc:title":[{"@value":"Low-loss channel waveguides with two-dimensional photonic crystal boundaries"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>We have used transmission measurements to estimate the propagation loss of submicron channels defined in two-dimensional photonic crystals patterned into a Ga(Al)As waveguide. The measured propagation loss of the fundamental mode is indistinguishable from the material absorption, setting an upper limit of 50 cm−1 (2 dB per 100 μm). We also find that, provided the etching is deep enough, propagation losses of these photonic crystal waveguides are lower than those of ridge waveguides etched in the same run.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380011145085763589","@type":"Researcher","foaf:name":[{"@value":"C. J. M. Smith"}],"jpcoar:affiliationName":[{"@value":"Optoelectronics Research Group, Glasgow University, Glasgow G12 8LT, Scotland"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763590","@type":"Researcher","foaf:name":[{"@value":"H. Benisty"}],"jpcoar:affiliationName":[{"@value":"Laboratoire Physique de la Matiére Condensée, Ecole Polytechnique, 91128 Palaiseau Cedex, France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763587","@type":"Researcher","foaf:name":[{"@value":"S. Olivier"}],"jpcoar:affiliationName":[{"@value":"Laboratoire Physique de la Matiére Condensée, Ecole Polytechnique, 91128 Palaiseau Cedex, France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763588","@type":"Researcher","foaf:name":[{"@value":"M. Rattier"}],"jpcoar:affiliationName":[{"@value":"Laboratoire Physique de la Matiére Condensée, Ecole Polytechnique, 91128 Palaiseau Cedex, France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763584","@type":"Researcher","foaf:name":[{"@value":"C. Weisbuch"}],"jpcoar:affiliationName":[{"@value":"Laboratoire Physique de la Matiére Condensée, Ecole Polytechnique, 91128 Palaiseau Cedex, France"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763586","@type":"Researcher","foaf:name":[{"@value":"T. F. Krauss"}],"jpcoar:affiliationName":[{"@value":"School of Physics and Astronomy, St. Andrews University, St. Andrews KY16 9SS, Scotland"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763585","@type":"Researcher","foaf:name":[{"@value":"R. M. De La Rue"}],"jpcoar:affiliationName":[{"@value":"Optoelectronics Research Group, Glasgow University, Glasgow G12 8LT, Scotland"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763592","@type":"Researcher","foaf:name":[{"@value":"R. Houdré"}],"jpcoar:affiliationName":[{"@value":"IMO, Ecole Polytechnique Fédérale de Lausanne, CH-1025 Lausanne, Switzerland"}]},{"@id":"https://cir.nii.ac.jp/crid/1380011145085763591","@type":"Researcher","foaf:name":[{"@value":"U. Oesterle"}],"jpcoar:affiliationName":[{"@value":"IMO, Ecole Polytechnique Fédérale de Lausanne, CH-1025 Lausanne, Switzerland"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00036951"},{"@type":"EISSN","@value":"10773118"}],"prism:publicationName":[{"@value":"Applied Physics Letters"}],"dc:publisher":[{"@value":"AIP Publishing"}],"prism:publicationDate":"2000-10-30","prism:volume":"77","prism:number":"18","prism:startingPage":"2813","prism:endingPage":"2815"},"reviewed":"false","url":[{"@id":"https://pubs.aip.org/aip/apl/article-pdf/77/18/2813/18553157/2813_1_online.pdf"}],"createdAt":"2002-07-26","modifiedAt":"2024-02-03","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050582252659049344","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"All semiconductor low-Δ photonic crystal waveguide for semiconductor optical amplifier"},{"@language":"ja-Kana","@value":"All Semiconductor Low デルタ Photonic Crystal Waveguide for Semiconductor Optical Amplifier"}]},{"@id":"https://cir.nii.ac.jp/crid/1360004235882224512","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Photonic crystal technology for terahertz system integration"}]},{"@id":"https://cir.nii.ac.jp/crid/1360565169317075584","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Extremely low-loss terahertz waveguide based on silicon photonic-crystal slab"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848660812106752","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Photonic-crystal slab for terahertz-wave technology platform"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204646710272","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Recent Progress of Two-Dimensional Si Photonic Crystal Slab Structures"},{"@language":"ja","@value":"シリコンを用いた2次元フォトニック結晶スラブ構造の新展開"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206456497792","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Fabrication of Photonic Crystals with Autocloning and Its Application to Optical Devices."},{"@language":"ja","@value":"自己クローニング法によるフォトニック結晶の作製と光学デバイスヘの応用"},{"@value":"自己クローニング法によるフォトニック結晶の作製と光学デバイスへの応用"},{"@language":"ja-Kana","@value":"ジコ クローニングホウ ニ ヨル フォトニック ケッショウ ノ サクセイ ト コウガク デバイス エ ノ オウヨウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681240848256","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Investigation of Photonic Crystals with a Low In-Plane Index Contrast"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1063/1.1322367"},{"@type":"CROSSREF","@value":"10.1117/12.2225151_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.1380/jsssj.22.723_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.1364/oe.23.031977_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.2184/lsj.34.346_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.1143/jjap.45.6116_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.1117/12.2218065_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"},{"@type":"CROSSREF","@value":"10.1143/jjap.43.5805_references_DOI_U5vC7cRMPAmwdKikLDqdj0B9Mfh"}]}