Please use this identifier to cite or link to this item: https://rda.sliit.lk/handle/123456789/1105
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dc.contributor.authorHosono, S-
dc.contributor.authorQi, W-
dc.contributor.authorSato, S-
dc.contributor.authorSuzuki, Y-
dc.contributor.authorFujiwara, M-
dc.contributor.authorHiramatsu, H-
dc.contributor.authorSuzuki, S-
dc.contributor.authorAbeygunawardhana, P. K. W-
dc.contributor.authorWada, K-
dc.contributor.authorNishiyama, A-
dc.contributor.authorIshimaru, I-
dc.date.accessioned2022-02-10T10:09:24Z-
dc.date.available2022-02-10T10:09:24Z-
dc.date.issued2015-03-12-
dc.identifier.citationSatsuki Hosono, Wei Qi, Shun Sato, Yo Suzuki, Masaru Fujiwara, Hiroyuki Hiramatsu, Satoru Suzuki, P. K. W. Abeygunawardhana, Kenji Wada, Akira Nishiyama, Ichiro Ishimaru, "Proposal of AAA-battery-size one-shot ATR Fourier spectroscopic imager for on-site analysis: Simultaneous measurement of multi-components with high accuracy," Proc. SPIE 9314, Optics and Biophotonics in Low-Resource Settings, 93140O (12 March 2015); https://doi.org/10.1117/12.2077476en_US
dc.identifier.urihttp://rda.sliit.lk/handle/123456789/1105-
dc.description.abstractFor simultaneous measurement of multi-components on-site like factories, the ultra-compact (diameter: 9[mm], length: 45[mm], weight: 200[g]) one-shot ATR (Attenuated Total Reflection) Fourier spectroscopic imager was proposed. Because the proposed one-shot Fourier spectroscopic imaging is based on spatial-phase-shift interferometer, interferograms could be obtained with simple optical configurations. We introduced the transmission-type relativeinclined phase-shifter, that was constructed with a cuboid prism and a wedge prism, onto the optical Fourier transform plane of infinity corrected optical systems. And also, small light-sources and cameras in the mid-infrared light region, whose size are several millimeter on a side, are essential components for the ultra-compact spectroscopic configuration. We selected the Graphite light source (light source area: 1.7×1.7[mm], maker: Hawkeye technologies) whose radiation factor was high. Fortunately, in these days we could apply the cost-effective 2-dimensional light receiving device for smartphone (e.g. product name: LEPTON, maker: FLIR, price: around 400USD). In the case of alcoholic drinks factory, conventionally workers measure glucose and ethanol concentrations by bringing liquid solution back to laboratories every day. The high portable spectroscopy will make it possible to measure multi-components simultaneously on manufacturing scene. But we found experimentally that absorption spectrum of glucose and water and ethanol were overlapped each other in near infrared light region. But for mid-infrared light region, we could distinguish specific absorption peaks of glucose (@10.5[μm]) and ethanol (@11.5[μm]) independently from water absorption. We obtained standard curve between absorption (@9.6[μm]) and ethanol concentration with high correlation coefficient 0.98 successfully by ATR imaging-type 2-dimensional Fourier spectroscopy (wavelength resolution: 0.057[μm]) with the graphite light source (maker: Hawkeye technologies, type: IR-75).en_US
dc.language.isoenen_US
dc.publisherInternational Society for Optics and Photonicsen_US
dc.relation.ispartofseriesOptics and Biophotonics in Low-Resource Settings;Vol 9314 Pages 93140O-
dc.subjectAAA-battery-sizeen_US
dc.subjectone-shot ATR Fourieren_US
dc.subjectspectroscopic imageren_US
dc.subjecton-site analysisen_US
dc.subjectSimultaneous measurementen_US
dc.subjectmulti-componentsen_US
dc.subjecthigh accuracyen_US
dc.titleProposal of AAA-battery-size one-shot ATR Fourier spectroscopic imager for on-site analysis: Simultaneous measurement of multi-components with high accuracyen_US
dc.typeArticleen_US
dc.identifier.doihttps://doi.org/10.1117/12.2077476en_US
Appears in Collections:Research Papers - Dept of Computer Systems Engineering
Research Papers - Open Access Research
Research Papers - SLIIT Staff Publications

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