Plasmonic enhanced terahertz time-domain spectroscopy system for identification of common explosives
buir.contributor.orcid | Özbay, Ekmel|0000-0003-2953-1828 | |
dc.citation.volumeNumber | 10210 | en_US |
dc.contributor.author | Demirağ, Yiğit | en_US |
dc.contributor.author | Bütün, Bayram | en_US |
dc.contributor.author | Özbay, Ekmel | en_US |
dc.coverage.spatial | Anaheim, California, United States | en_US |
dc.date.accessioned | 2018-04-12T11:43:54Z | |
dc.date.available | 2018-04-12T11:43:54Z | |
dc.date.issued | 2017 | en_US |
dc.department | Department of Physics | en_US |
dc.department | Nanotechnology Research Center (NANOTAM) | en_US |
dc.department | Department of Electrical and Electronics Engineering | en_US |
dc.description | Date of Conference:Proceedings of SPIE, Next-Generation Spectroscopic Technologies X | en_US |
dc.description | Conference name: 10–11 April 2017 | en_US |
dc.description.abstract | In this study, we present a classification algorithm for terahertz time-domain spectroscopy systems (THz-TDS) that can be trained to identify most commonly used explosives (C4, HMX, RDX, PETN, TNT, composition-B and blackpowder) and some non-explosive samples (lactose, sucrose, PABA). Our procedure can be used in any THz-TDS system that detects either transmission or reflection spectra at room conditions. After preprocessing the signal in low THz regime (0.1-3 THz), our algorithm takes advantages of a latent space transformation based on principle component analysis in order to classify explosives with low false alarm rate. © 2017 SPIE. | en_US |
dc.description.provenance | Made available in DSpace on 2018-04-12T11:43:54Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 179475 bytes, checksum: ea0bedeb05ac9ccfb983c327e155f0c2 (MD5) Previous issue date: 2017 | en |
dc.identifier.doi | 10.1117/12.2264953 | en_US |
dc.identifier.isbn | 9781510609211 | |
dc.identifier.issn | 0277-786X | |
dc.identifier.uri | http://hdl.handle.net/11693/37559 | |
dc.language.iso | English | en_US |
dc.publisher | SPIE | en_US |
dc.relation.isversionof | http://dx.doi.org/10.1117/12.2264953 | en_US |
dc.source.title | Proceedings of SPIE | en_US |
dc.subject | Algorithm | en_US |
dc.subject | Classification | en_US |
dc.subject | Explosive | en_US |
dc.subject | Spectroscopy | en_US |
dc.subject | Terahertz | en_US |
dc.title | Plasmonic enhanced terahertz time-domain spectroscopy system for identification of common explosives | en_US |
dc.type | Conference Paper | en_US |
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