Optical fibre probes in the measurement of scattered light: Application for sensing turbidity
Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light ref...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
SHENOY, M R [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2014 |
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| Schlagwörter: |
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| Anmerkung: |
© Indian Academy of Sciences 2014 |
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| Übergeordnetes Werk: |
Enthalten in: Pramāna - Springer India, 1973, 82(2014), 1 vom: Jan., Seite 39-48 |
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| Übergeordnetes Werk: |
volume:82 ; year:2014 ; number:1 ; month:01 ; pages:39-48 |
| Links: |
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| DOI / URN: |
10.1007/s12043-013-0641-1 |
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OLC2076062599 |
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| 520 | |a Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. | ||
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10.1007/s12043-013-0641-1 doi (DE-627)OLC2076062599 (DE-He213)s12043-013-0641-1-p DE-627 ger DE-627 rakwb eng 530 VZ SHENOY, M R verfasserin aut Optical fibre probes in the measurement of scattered light: Application for sensing turbidity 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2014 Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. Fibre optic sensors optical fibre probes turbidity sensor optical properties Enthalten in Pramāna Springer India, 1973 82(2014), 1 vom: Jan., Seite 39-48 (DE-627)129403342 (DE-600)186949-8 (DE-576)014785102 0304-4289 nnns volume:82 year:2014 number:1 month:01 pages:39-48 https://doi.org/10.1007/s12043-013-0641-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 82 2014 1 01 39-48 |
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10.1007/s12043-013-0641-1 doi (DE-627)OLC2076062599 (DE-He213)s12043-013-0641-1-p DE-627 ger DE-627 rakwb eng 530 VZ SHENOY, M R verfasserin aut Optical fibre probes in the measurement of scattered light: Application for sensing turbidity 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2014 Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. Fibre optic sensors optical fibre probes turbidity sensor optical properties Enthalten in Pramāna Springer India, 1973 82(2014), 1 vom: Jan., Seite 39-48 (DE-627)129403342 (DE-600)186949-8 (DE-576)014785102 0304-4289 nnns volume:82 year:2014 number:1 month:01 pages:39-48 https://doi.org/10.1007/s12043-013-0641-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 82 2014 1 01 39-48 |
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10.1007/s12043-013-0641-1 doi (DE-627)OLC2076062599 (DE-He213)s12043-013-0641-1-p DE-627 ger DE-627 rakwb eng 530 VZ SHENOY, M R verfasserin aut Optical fibre probes in the measurement of scattered light: Application for sensing turbidity 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2014 Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. Fibre optic sensors optical fibre probes turbidity sensor optical properties Enthalten in Pramāna Springer India, 1973 82(2014), 1 vom: Jan., Seite 39-48 (DE-627)129403342 (DE-600)186949-8 (DE-576)014785102 0304-4289 nnns volume:82 year:2014 number:1 month:01 pages:39-48 https://doi.org/10.1007/s12043-013-0641-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 82 2014 1 01 39-48 |
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10.1007/s12043-013-0641-1 doi (DE-627)OLC2076062599 (DE-He213)s12043-013-0641-1-p DE-627 ger DE-627 rakwb eng 530 VZ SHENOY, M R verfasserin aut Optical fibre probes in the measurement of scattered light: Application for sensing turbidity 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2014 Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. Fibre optic sensors optical fibre probes turbidity sensor optical properties Enthalten in Pramāna Springer India, 1973 82(2014), 1 vom: Jan., Seite 39-48 (DE-627)129403342 (DE-600)186949-8 (DE-576)014785102 0304-4289 nnns volume:82 year:2014 number:1 month:01 pages:39-48 https://doi.org/10.1007/s12043-013-0641-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 82 2014 1 01 39-48 |
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10.1007/s12043-013-0641-1 doi (DE-627)OLC2076062599 (DE-He213)s12043-013-0641-1-p DE-627 ger DE-627 rakwb eng 530 VZ SHENOY, M R verfasserin aut Optical fibre probes in the measurement of scattered light: Application for sensing turbidity 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Indian Academy of Sciences 2014 Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. Fibre optic sensors optical fibre probes turbidity sensor optical properties Enthalten in Pramāna Springer India, 1973 82(2014), 1 vom: Jan., Seite 39-48 (DE-627)129403342 (DE-600)186949-8 (DE-576)014785102 0304-4289 nnns volume:82 year:2014 number:1 month:01 pages:39-48 https://doi.org/10.1007/s12043-013-0641-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 AR 82 2014 1 01 39-48 |
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Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. © Indian Academy of Sciences 2014 |
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Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. © Indian Academy of Sciences 2014 |
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Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here. © Indian Academy of Sciences 2014 |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2076062599</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230402043017.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200820s2014 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s12043-013-0641-1</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2076062599</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s12043-013-0641-1-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">SHENOY, M R</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Optical fibre probes in the measurement of scattered light: Application for sensing turbidity</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2014</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Indian Academy of Sciences 2014</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Optical fibre probes or optrodes often form the heart of multimode fibre-based measurements and sensors. An optrode usually comprises a bundle of multimode fibres, out of which one or more fibres are used for irradiating the sample, and the remaining fibres are used to collect the light reflected/scattered/fluoresced from the sample containing the measurand(s). The so-collected light carries the characteristic signature of the measurand. Here we present our work on the design and realization of optrodes for the measurement of scattered light from liquid samples. Optical properties of a solution are usually characterized by the parameters absorption coefficient μa, scattering coefficient μs, and anisotropy factor g. We have developed a simple method to determine μa, μs, and g, of a turbid medium, and a Monte–Carlo model was used to simulate the light scattering from the turbid medium. As an application, we describe the development of a turbidity sensor that has been designed and realized by employing an optrode in conjunction with a concave mirror. The estimation of turbidity is done on the basis of total interaction, by considering scattering and absorption of light from the sample solution. Details of the experiments and results are presented here.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Fibre optic sensors</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">optical fibre probes</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">turbidity sensor</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">optical properties</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Pramāna</subfield><subfield code="d">Springer India, 1973</subfield><subfield code="g">82(2014), 1 vom: Jan., Seite 39-48</subfield><subfield code="w">(DE-627)129403342</subfield><subfield code="w">(DE-600)186949-8</subfield><subfield code="w">(DE-576)014785102</subfield><subfield code="x">0304-4289</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:82</subfield><subfield code="g">year:2014</subfield><subfield code="g">number:1</subfield><subfield code="g">month:01</subfield><subfield code="g">pages:39-48</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/s12043-013-0641-1</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">82</subfield><subfield code="j">2014</subfield><subfield code="e">1</subfield><subfield code="c">01</subfield><subfield code="h">39-48</subfield></datafield></record></collection>
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