DocumentCode
444406
Title
Atogram and nanometer trace element detection from solid surface by soft laser ablation atomic fluorescence spectroscopy
Author
Nakamura, Daisuke ; Oki, Yuji ; Takao, Takayuki ; Maeda, Mitsuo
Author_Institution
Graduate Sch. of I.S.E.E., Kyushu Univ., Fukuoka, Japan
Volume
2
fYear
2005
fDate
22-27 May 2005
Firstpage
1194
Abstract
Ultimate high sensitivity of trace element detection was proposed and demonstrated by solid surface analysis with laser ablation spectroscopy. Numerical calculation predicts LOD of atogram and 290ag was obtained experimentally about sodium in PMMA.
Keywords
atomic emission spectroscopy; laser ablation; measurement by laser beam; numerical analysis; optical polymers; sodium; Na; PMMA; atogram; atomic fluorescence spectroscopy; laser ablation spectroscopy; nanometer trace element detection; soft laser ablation; solid surface; solid surface analysis; ultimate high sensitivity; Atom lasers; Atomic beams; Atomic measurements; Filters; Fluorescence; Laser ablation; Pump lasers; Solid lasers; Spectroscopy; Surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN
1-55752-796-2
Type
conf
DOI
10.1109/QELS.2005.1549076
Filename
1549076
Link To Document