Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy
Photoionization controlled-loss spectroscopy (PICLS) is developed to obtain relative changes in the fluorescence transition probability (A + Q) under conditions where conventional measurements of the fluorescence lifetime are not feasible. Using PICLS, vertical profiles of relative changes in the tr...
Gespeichert in:
| Veröffentlicht in: | Journal of quantitative spectroscopy & radiative transfer 1990-02, Vol.43 (2), p.155-162 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 162 |
|---|---|
| container_issue | 2 |
| container_start_page | 155 |
| container_title | Journal of quantitative spectroscopy & radiative transfer |
| container_volume | 43 |
| creator | THADDEUS SALMON, J LAURENDEAU, N. M |
| description | Photoionization controlled-loss spectroscopy (PICLS) is developed to obtain relative changes in the fluorescence transition probability (A + Q) under conditions where conventional measurements of the fluorescence lifetime are not feasible. Using PICLS, vertical profiles of relative changes in the transition probability have been measured in 20-torr premixed flat H2/O2/N2 flames under stoichiometric and fuel-rich conditions. These profiles are compared with predictions from kinetic theory, and the implications of this comparison for quantitative fluorescence measurements of atomic hydrogen in flames are discussed. (Author) |
| doi_str_mv | 10.1016/0022-4073(90)90044-7 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_25883780</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>25883780</sourcerecordid><originalsourceid>FETCH-LOGICAL-c309t-b16ec77bf10de55eb4c46af1064972e2a8b8a78c86856da198fa3852da3795be3</originalsourceid><addsrcrecordid>eNo9UcuO1TAMrRBIXAb-gEUWCMGi3DzaJlmiETBII0ZCsI7S1J0GpUmJU9DlN_hhcpnRrCzb5xzbx03zktF3jLLhSCnnbUeleKPpW01p17XyUXNgSuqWiZ4_bg4PkKfNM8QflFIh2HBo_n6FYIv_BWQOe8qADqKD9udew-LjLVnB4p5hhViQpJnYklbvyHKacrqFSHwkuI-2rAm3BXJtXfHjDT9-4VXRroDkty8L2ZZUkk_R_6nTUiQuxZJTCDC1ISES3MDVArq0nZ43T2YbEF7cx4vm-8cP3y6v2uubT58v31-3TlBd2pEN4KQcZ0Yn6HsYO9cNtmZDpyUHbtWorFRODaofJsu0mq1QPZ-skLofQVw0r-90t5zqwVjM6uv9IdgIaUfDe6WEVLQCuzugqxtihtls2a82nwyj5vwBc7bXnO01mpr_HzCy0l7d61t0NszZRufxgTso0UulxT-v-4pN</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>25883780</pqid></control><display><type>article</type><title>Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy</title><source>Elsevier ScienceDirect Journals Complete</source><creator>THADDEUS SALMON, J ; LAURENDEAU, N. M</creator><creatorcontrib>THADDEUS SALMON, J ; LAURENDEAU, N. M</creatorcontrib><description>Photoionization controlled-loss spectroscopy (PICLS) is developed to obtain relative changes in the fluorescence transition probability (A + Q) under conditions where conventional measurements of the fluorescence lifetime are not feasible. Using PICLS, vertical profiles of relative changes in the transition probability have been measured in 20-torr premixed flat H2/O2/N2 flames under stoichiometric and fuel-rich conditions. These profiles are compared with predictions from kinetic theory, and the implications of this comparison for quantitative fluorescence measurements of atomic hydrogen in flames are discussed. (Author)</description><identifier>ISSN: 0022-4073</identifier><identifier>EISSN: 1879-1352</identifier><identifier>DOI: 10.1016/0022-4073(90)90044-7</identifier><identifier>CODEN: JQSRAE</identifier><language>eng</language><publisher>Oxford: Elsevier</publisher><subject>Atomic and molecular physics ; Atomic properties and interactions with photons ; Exact sciences and technology ; Intensities and shapes of atomic spectral lines ; Physics</subject><ispartof>Journal of quantitative spectroscopy & radiative transfer, 1990-02, Vol.43 (2), p.155-162</ispartof><rights>1990 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c309t-b16ec77bf10de55eb4c46af1064972e2a8b8a78c86856da198fa3852da3795be3</citedby><cites>FETCH-LOGICAL-c309t-b16ec77bf10de55eb4c46af1064972e2a8b8a78c86856da198fa3852da3795be3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6835789$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>THADDEUS SALMON, J</creatorcontrib><creatorcontrib>LAURENDEAU, N. M</creatorcontrib><title>Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy</title><title>Journal of quantitative spectroscopy & radiative transfer</title><description>Photoionization controlled-loss spectroscopy (PICLS) is developed to obtain relative changes in the fluorescence transition probability (A + Q) under conditions where conventional measurements of the fluorescence lifetime are not feasible. Using PICLS, vertical profiles of relative changes in the transition probability have been measured in 20-torr premixed flat H2/O2/N2 flames under stoichiometric and fuel-rich conditions. These profiles are compared with predictions from kinetic theory, and the implications of this comparison for quantitative fluorescence measurements of atomic hydrogen in flames are discussed. (Author)</description><subject>Atomic and molecular physics</subject><subject>Atomic properties and interactions with photons</subject><subject>Exact sciences and technology</subject><subject>Intensities and shapes of atomic spectral lines</subject><subject>Physics</subject><issn>0022-4073</issn><issn>1879-1352</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><recordid>eNo9UcuO1TAMrRBIXAb-gEUWCMGi3DzaJlmiETBII0ZCsI7S1J0GpUmJU9DlN_hhcpnRrCzb5xzbx03zktF3jLLhSCnnbUeleKPpW01p17XyUXNgSuqWiZ4_bg4PkKfNM8QflFIh2HBo_n6FYIv_BWQOe8qADqKD9udew-LjLVnB4p5hhViQpJnYklbvyHKacrqFSHwkuI-2rAm3BXJtXfHjDT9-4VXRroDkty8L2ZZUkk_R_6nTUiQuxZJTCDC1ISES3MDVArq0nZ43T2YbEF7cx4vm-8cP3y6v2uubT58v31-3TlBd2pEN4KQcZ0Yn6HsYO9cNtmZDpyUHbtWorFRODaofJsu0mq1QPZ-skLofQVw0r-90t5zqwVjM6uv9IdgIaUfDe6WEVLQCuzugqxtihtls2a82nwyj5vwBc7bXnO01mpr_HzCy0l7d61t0NszZRufxgTso0UulxT-v-4pN</recordid><startdate>19900201</startdate><enddate>19900201</enddate><creator>THADDEUS SALMON, J</creator><creator>LAURENDEAU, N. M</creator><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>19900201</creationdate><title>Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy</title><author>THADDEUS SALMON, J ; LAURENDEAU, N. M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c309t-b16ec77bf10de55eb4c46af1064972e2a8b8a78c86856da198fa3852da3795be3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1990</creationdate><topic>Atomic and molecular physics</topic><topic>Atomic properties and interactions with photons</topic><topic>Exact sciences and technology</topic><topic>Intensities and shapes of atomic spectral lines</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>THADDEUS SALMON, J</creatorcontrib><creatorcontrib>LAURENDEAU, N. M</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of quantitative spectroscopy & radiative transfer</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>THADDEUS SALMON, J</au><au>LAURENDEAU, N. M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy</atitle><jtitle>Journal of quantitative spectroscopy & radiative transfer</jtitle><date>1990-02-01</date><risdate>1990</risdate><volume>43</volume><issue>2</issue><spage>155</spage><epage>162</epage><pages>155-162</pages><issn>0022-4073</issn><eissn>1879-1352</eissn><coden>JQSRAE</coden><abstract>Photoionization controlled-loss spectroscopy (PICLS) is developed to obtain relative changes in the fluorescence transition probability (A + Q) under conditions where conventional measurements of the fluorescence lifetime are not feasible. Using PICLS, vertical profiles of relative changes in the transition probability have been measured in 20-torr premixed flat H2/O2/N2 flames under stoichiometric and fuel-rich conditions. These profiles are compared with predictions from kinetic theory, and the implications of this comparison for quantitative fluorescence measurements of atomic hydrogen in flames are discussed. (Author)</abstract><cop>Oxford</cop><cop>New York, NY</cop><pub>Elsevier</pub><doi>10.1016/0022-4073(90)90044-7</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-4073 |
| ispartof | Journal of quantitative spectroscopy & radiative transfer, 1990-02, Vol.43 (2), p.155-162 |
| issn | 0022-4073 1879-1352 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_25883780 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Atomic and molecular physics Atomic properties and interactions with photons Exact sciences and technology Intensities and shapes of atomic spectral lines Physics |
| title | Relative fluorescence-quenching measurements of atomic hydrogen in subatmospheric H2/O2/N2 flames with photoionization controlled-loss spectroscopy |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-20T15%3A51%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Relative%20fluorescence-quenching%20measurements%20of%20atomic%20hydrogen%20in%20subatmospheric%20H2/O2/N2%20flames%20with%20photoionization%20controlled-loss%20spectroscopy&rft.jtitle=Journal%20of%20quantitative%20spectroscopy%20&%20radiative%20transfer&rft.au=THADDEUS%20SALMON,%20J&rft.date=1990-02-01&rft.volume=43&rft.issue=2&rft.spage=155&rft.epage=162&rft.pages=155-162&rft.issn=0022-4073&rft.eissn=1879-1352&rft.coden=JQSRAE&rft_id=info:doi/10.1016/0022-4073(90)90044-7&rft_dat=%3Cproquest_cross%3E25883780%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=25883780&rft_id=info:pmid/&rfr_iscdi=true |