Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements
Particle location with respect to the plasma volume and the focal volume of the collection optics is identified as an important source of uncertainty in single-aerosol laser-induced breakdown spectroscopy (LIBS) measurements. Two sets of optics were used to image different regions of a LIBS plasma a...
Gespeichert in:
| Veröffentlicht in: | Applied physics letters 2005-07, Vol.87 (1) |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 1 |
| container_start_page | |
| container_title | Applied physics letters |
| container_volume | 87 |
| creator | Lithgow, G. A. Buckley, S. G. |
| description | Particle location with respect to the plasma volume and the focal volume of the collection optics is identified as an important source of uncertainty in single-aerosol laser-induced breakdown spectroscopy (LIBS) measurements. Two sets of optics were used to image different regions of a LIBS plasma and simultaneously collect spectra from single particles. Strong variation and lack of correlation between the two measurement channels suggest that emission from a single particle is localized within the plasma. Measurement precision and detection efficiency were improved by imaging a larger plasma region, thus integrating the spatially distributed signal. |
| doi_str_mv | 10.1063/1.1984086 |
| format | Article |
| fullrecord | <record><control><sourceid>crossref_osti_</sourceid><recordid>TN_cdi_osti_scitechconnect_20702554</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1063_1_1984086</sourcerecordid><originalsourceid>FETCH-LOGICAL-c257t-b7e165ae7b15608e79cc9172bbd3f64e2d6ec00dfaccb25c859377e52a4ab8193</originalsourceid><addsrcrecordid>eNotkEtLxDAUhYMoOI4u_AcBVy465tE07VKG8QEDbnRd0vRmJtomJUmV2fvDjcysDufwce_hIHRLyYqSij_QFW3qktTVGVpQImXBKa3P0YIQwouqEfQSXcX4ma1gnC_Q78YY0Clib7DxWg342w_zCFi5HsdJJZsj6_Z-9DtwYNMBe4dnpyEkZV221uFo3W6AQkHw0Q94UBFCYV0_a-hxF0B99f4nY1P-lBHtpwMeQcU5wAguxWt0YdQQ4eakS_TxtHlfvxTbt-fX9eO20EzIVHQSaCUUyI6KitQgG60bKlnX9dxUJbC-Ak1Ib5TWHRO6Fg2XEgRTpepq2vAlujve9THZNmqbQO-1dy73ahmRhAlRZur-SOncNQYw7RTsqMKhpaT9H7ml7Wlk_ge2hHJY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements</title><source>AIP Journals Complete</source><source>AIP Digital Archive</source><creator>Lithgow, G. A. ; Buckley, S. G.</creator><creatorcontrib>Lithgow, G. A. ; Buckley, S. G.</creatorcontrib><description>Particle location with respect to the plasma volume and the focal volume of the collection optics is identified as an important source of uncertainty in single-aerosol laser-induced breakdown spectroscopy (LIBS) measurements. Two sets of optics were used to image different regions of a LIBS plasma and simultaneously collect spectra from single particles. Strong variation and lack of correlation between the two measurement channels suggest that emission from a single particle is localized within the plasma. Measurement precision and detection efficiency were improved by imaging a larger plasma region, thus integrating the spatially distributed signal.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.1984086</identifier><language>eng</language><publisher>United States</publisher><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY ; AEROSOLS ; BREAKDOWN ; CORRELATIONS ; LASERS ; OPTICS ; PARTICLES ; PLASMA ; PLASMA DIAGNOSTICS ; PLASMA PRODUCTION ; SPECTROSCOPY</subject><ispartof>Applied physics letters, 2005-07, Vol.87 (1)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c257t-b7e165ae7b15608e79cc9172bbd3f64e2d6ec00dfaccb25c859377e52a4ab8193</citedby><cites>FETCH-LOGICAL-c257t-b7e165ae7b15608e79cc9172bbd3f64e2d6ec00dfaccb25c859377e52a4ab8193</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/20702554$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Lithgow, G. A.</creatorcontrib><creatorcontrib>Buckley, S. G.</creatorcontrib><title>Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements</title><title>Applied physics letters</title><description>Particle location with respect to the plasma volume and the focal volume of the collection optics is identified as an important source of uncertainty in single-aerosol laser-induced breakdown spectroscopy (LIBS) measurements. Two sets of optics were used to image different regions of a LIBS plasma and simultaneously collect spectra from single particles. Strong variation and lack of correlation between the two measurement channels suggest that emission from a single particle is localized within the plasma. Measurement precision and detection efficiency were improved by imaging a larger plasma region, thus integrating the spatially distributed signal.</description><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</subject><subject>AEROSOLS</subject><subject>BREAKDOWN</subject><subject>CORRELATIONS</subject><subject>LASERS</subject><subject>OPTICS</subject><subject>PARTICLES</subject><subject>PLASMA</subject><subject>PLASMA DIAGNOSTICS</subject><subject>PLASMA PRODUCTION</subject><subject>SPECTROSCOPY</subject><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNotkEtLxDAUhYMoOI4u_AcBVy465tE07VKG8QEDbnRd0vRmJtomJUmV2fvDjcysDufwce_hIHRLyYqSij_QFW3qktTVGVpQImXBKa3P0YIQwouqEfQSXcX4ma1gnC_Q78YY0Clib7DxWg342w_zCFi5HsdJJZsj6_Z-9DtwYNMBe4dnpyEkZV221uFo3W6AQkHw0Q94UBFCYV0_a-hxF0B99f4nY1P-lBHtpwMeQcU5wAguxWt0YdQQ4eakS_TxtHlfvxTbt-fX9eO20EzIVHQSaCUUyI6KitQgG60bKlnX9dxUJbC-Ak1Ib5TWHRO6Fg2XEgRTpepq2vAlujve9THZNmqbQO-1dy73ahmRhAlRZur-SOncNQYw7RTsqMKhpaT9H7ml7Wlk_ge2hHJY</recordid><startdate>20050704</startdate><enddate>20050704</enddate><creator>Lithgow, G. A.</creator><creator>Buckley, S. G.</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>20050704</creationdate><title>Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements</title><author>Lithgow, G. A. ; Buckley, S. G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c257t-b7e165ae7b15608e79cc9172bbd3f64e2d6ec00dfaccb25c859377e52a4ab8193</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</topic><topic>AEROSOLS</topic><topic>BREAKDOWN</topic><topic>CORRELATIONS</topic><topic>LASERS</topic><topic>OPTICS</topic><topic>PARTICLES</topic><topic>PLASMA</topic><topic>PLASMA DIAGNOSTICS</topic><topic>PLASMA PRODUCTION</topic><topic>SPECTROSCOPY</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lithgow, G. A.</creatorcontrib><creatorcontrib>Buckley, S. G.</creatorcontrib><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lithgow, G. A.</au><au>Buckley, S. G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements</atitle><jtitle>Applied physics letters</jtitle><date>2005-07-04</date><risdate>2005</risdate><volume>87</volume><issue>1</issue><issn>0003-6951</issn><eissn>1077-3118</eissn><abstract>Particle location with respect to the plasma volume and the focal volume of the collection optics is identified as an important source of uncertainty in single-aerosol laser-induced breakdown spectroscopy (LIBS) measurements. Two sets of optics were used to image different regions of a LIBS plasma and simultaneously collect spectra from single particles. Strong variation and lack of correlation between the two measurement channels suggest that emission from a single particle is localized within the plasma. Measurement precision and detection efficiency were improved by imaging a larger plasma region, thus integrating the spatially distributed signal.</abstract><cop>United States</cop><doi>10.1063/1.1984086</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0003-6951 |
| ispartof | Applied physics letters, 2005-07, Vol.87 (1) |
| issn | 0003-6951 1077-3118 |
| language | eng |
| recordid | cdi_osti_scitechconnect_20702554 |
| source | AIP Journals Complete; AIP Digital Archive |
| subjects | 70 PLASMA PHYSICS AND FUSION TECHNOLOGY AEROSOLS BREAKDOWN CORRELATIONS LASERS OPTICS PARTICLES PLASMA PLASMA DIAGNOSTICS PLASMA PRODUCTION SPECTROSCOPY |
| title | Effects of focal volume and spatial inhomogeneity on uncertainty in single-aerosol laser-induced breakdown spectroscopy measurements |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T01%3A54%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effects%20of%20focal%20volume%20and%20spatial%20inhomogeneity%20on%20uncertainty%20in%20single-aerosol%20laser-induced%20breakdown%20spectroscopy%20measurements&rft.jtitle=Applied%20physics%20letters&rft.au=Lithgow,%20G.%20A.&rft.date=2005-07-04&rft.volume=87&rft.issue=1&rft.issn=0003-6951&rft.eissn=1077-3118&rft_id=info:doi/10.1063/1.1984086&rft_dat=%3Ccrossref_osti_%3E10_1063_1_1984086%3C/crossref_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |