| dc.contributor.author | Fuglerud, Silje Skeide | |
| dc.contributor.author | Milenko, Karolina Barbara | |
| dc.contributor.author | Ellingsen, Reinold | |
| dc.contributor.author | Aksnes, Astrid | |
| dc.contributor.author | Hjelme, Dag Roar | |
| dc.date.accessioned | 2019-03-22T14:21:23Z | |
| dc.date.available | 2019-03-22T14:21:23Z | |
| dc.date.created | 2019-03-03T15:23:22Z | |
| dc.date.issued | 2019 | |
| dc.identifier.citation | Applied Optics. 2019, 58 (10), 2456-2462. | nb_NO |
| dc.identifier.issn | 1559-128X | |
| dc.identifier.uri | http://hdl.handle.net/11250/2591383 | |
| dc.description.abstract | The bulkiness of common transmission spectroscopy probes prevents applicability at remote locations such as within the body. We present the fabrication and characterization of lensed fibers for transmission spectroscopy in the near infrared. Eigenmode simulations and measurements of the coupling efficiency are presented and applied to design the setup corresponding to the sample absorption. Sensing capabilities are demonstrated on aqueous glucose samples ranged 80 to 500 mM obtaining a mean absolute percentage error of calibration of 4.3%. With increased flexibility, transmission spectroscopic sensors at remote locations may be achievable, for example applied to in vivo continuous glucose monitoring. | nb_NO |
| dc.language.iso | eng | nb_NO |
| dc.publisher | Optical Society of America | nb_NO |
| dc.relation.uri | https://www.osapublishing.org/DirectPDFAccess/0758969B-9803-3951-D3D87C48FCFB1A3F_ads351345.pdf?da=1&adsid=351345&journal=9&seq=0&mobile=no | |
| dc.title | Glucose sensing by absorption spectroscopy using lensed optical fibers | nb_NO |
| dc.type | Journal article | nb_NO |
| dc.type | Peer reviewed | nb_NO |
| dc.description.version | acceptedVersion | nb_NO |
| dc.source.pagenumber | 2456-2462 | nb_NO |
| dc.source.volume | 58 | nb_NO |
| dc.source.journal | Applied Optics | nb_NO |
| dc.source.issue | 10 | nb_NO |
| dc.identifier.doi | 10.1364/AO.58.002456 | |
| dc.identifier.cristin | 1681961 | |
| dc.relation.project | Samarbeidsorganet mellom Helse Midt-Norge og NTNU: 46055510 | nb_NO |
| dc.relation.project | Norges forskningsråd: 248872 | nb_NO |
| dc.description.localcode | © 2019 Optical Society of America. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the content of this paper are prohibited. Locked until 22.3.2020 due to copyright restrictions. | nb_NO |
| cristin.unitcode | 194,63,35,0 | |
| cristin.unitname | Institutt for elektroniske systemer | |
| cristin.ispublished | false | |
| cristin.fulltext | postprint | |
| cristin.qualitycode | 1 | |
