Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects

Siu Lung Lui; Nai Ho Cheung

doi:10.1364/LIBS.2002.WB4

Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects

Siu Lung Lui, Nai Ho Cheung^*

^*Corresponding author for this work

Department of Physics

Research output: Chapter in book/report/conference proceeding › Conference proceeding › peer-review

Abstract

The dynamics of resonance-enhanced LIBS plasmas in various ambient gases was investigated by time-resolved studies. Results suggest that a larger plume volume was heated in the resonance case. Together with the right ambient gas, the plasma temperature could be sustained to enhance the analyte signal.

Original language	English
Title of host publication	Laser Induced Plasma Spectroscopy and Applications, LIBS 2002
Publisher	Optica Publishing Group (formerly OSA)
Pages	19-21
Number of pages	3
ISBN (Electronic)	1557527253
DOIs	https://doi.org/10.1364/LIBS.2002.WB4
Publication status	Published - Sept 2002
Event	Laser Induced Plasma Spectroscopy and Applications, LIBS 2002 - Orlando, United States Duration: 25 Sept 2002 → … https://opg.optica.org/conference.cfm?meetingid=42&yr=2002 (Conference proceedings)

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	Laser Induced Plasma Spectroscopy and Applications, LIBS 2002
Country/Territory	United States
City	Orlando
Period	25/09/02 → …
Internet address	https://opg.optica.org/conference.cfm?meetingid=42&yr=2002 (Conference proceedings)

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10.1364/LIBS.2002.WB4

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@inproceedings{f0eef96fb01f4fddba4ca32c3f64a4a0,

title = "Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects",

abstract = "The dynamics of resonance-enhanced LIBS plasmas in various ambient gases was investigated by time-resolved studies. Results suggest that a larger plume volume was heated in the resonance case. Together with the right ambient gas, the plasma temperature could be sustained to enhance the analyte signal.",

author = "Lui, {Siu Lung} and Cheung, {Nai Ho}",

note = "Publisher Copyright: {\textcopyright} 2000 Optical Society of America.; Laser Induced Plasma Spectroscopy and Applications, LIBS 2002 ; Conference date: 25-09-2002",

year = "2002",

month = sep,

doi = "10.1364/LIBS.2002.WB4",

language = "English",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

pages = "19--21",

booktitle = "Laser Induced Plasma Spectroscopy and Applications, LIBS 2002",

address = "United States",

url = "https://opg.optica.org/conference.cfm?meetingid=42&yr=2002",

}

Lui, SL & Cheung, NH 2002, Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects. in Laser Induced Plasma Spectroscopy and Applications, LIBS 2002., WB4, Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), pp. 19-21, Laser Induced Plasma Spectroscopy and Applications, LIBS 2002, Orlando, Florida, United States, 25/09/02. https://doi.org/10.1364/LIBS.2002.WB4

Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects. / Lui, Siu Lung; Cheung, Nai Ho.
Laser Induced Plasma Spectroscopy and Applications, LIBS 2002. Optica Publishing Group (formerly OSA), 2002. p. 19-21 WB4 (Optics InfoBase Conference Papers).

Research output: Chapter in book/report/conference proceeding › Conference proceeding › peer-review

TY - GEN

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AU - Lui, Siu Lung

AU - Cheung, Nai Ho

PY - 2002/9

Y1 - 2002/9

N2 - The dynamics of resonance-enhanced LIBS plasmas in various ambient gases was investigated by time-resolved studies. Results suggest that a larger plume volume was heated in the resonance case. Together with the right ambient gas, the plasma temperature could be sustained to enhance the analyte signal.

AB - The dynamics of resonance-enhanced LIBS plasmas in various ambient gases was investigated by time-resolved studies. Results suggest that a larger plume volume was heated in the resonance case. Together with the right ambient gas, the plasma temperature could be sustained to enhance the analyte signal.

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U2 - 10.1364/LIBS.2002.WB4

DO - 10.1364/LIBS.2002.WB4

M3 - Conference proceeding

AN - SCOPUS:85136213646

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SP - 19

EP - 21

BT - Laser Induced Plasma Spectroscopy and Applications, LIBS 2002

PB - Optica Publishing Group (formerly OSA)

Y2 - 25 September 2002

ER -

Resonance-enhanced laser-induced plasma spectroscopy: time-resolved studies and ambient gas effects

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