| dc.contributor.author | Cubillas de Cos, Ana María | |
| dc.contributor.author | Silva López, Manuel | |
| dc.contributor.author | Lázaro Urrutia, José Miguel | |
| dc.contributor.author | Conde Portilla, Olga María | |
| dc.contributor.author | Petrovich, Marco N. | |
| dc.contributor.author | López Higuera, José Miguel | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2012-10-29T13:09:29Z | |
| dc.date.available | 2012-10-29T13:09:29Z | |
| dc.date.issued | 2007-12-24 | |
| dc.identifier.issn | 1094-4087 | |
| dc.identifier.uri | http://hdl.handle.net/10902/847 | |
| dc.description.abstract | The long interaction pathlengths provided by hollow-core photonic bandgap fibers (HC-PBFs) are especially advantageous for the detection of weakly absorbing gases such as methane (CH4). In this paper, we demonstrate methane sensing with a 1670-nm band HC-PBF. A multiline algorithm is used to fit the R(6) manifold (near 1645 nm) and, in this way, to measure the gas concentration. With this method, a minimum detectivity of 10 ppmv for the system configuration was estimated. | es_ES |
| dc.format.extent | 7 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | Optical Society of America | es_ES |
| dc.rights | © 2007 Optical Society of America. This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OE.15.017570. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. | es_ES |
| dc.source | Optics Express, 2007, 15(26), 17570-17576 | es_ES |
| dc.title | Methane detection at 1670-nm band using a hollow-core photonic bandgap fiber and a multiline algorithm | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1364/OE.15.017570 | |
| dc.type.version | publishedVersion | es_ES |
