发明名称 |
Method and apparatus for enhanced laser-induced plasma spectroscopy using mixed-wavelength laser pulses |
摘要 |
<p>A sample of heterogeneous material is analyzed by directing a mixed-wavelength laser pulse at the sample to produce a plasma. The mixed wavelength pulse contains both shorter and longer wavelength components. The composition of the material is determined from the emission spectrum of the plasma. <IMAGE></p> |
申请公布号 |
EP1223423(A3) |
申请公布日期 |
2004.01.28 |
申请号 |
EP20020100012 |
申请日期 |
2002.01.14 |
申请人 |
NATIONAL RESEARCH COUNCIL OF CANADA |
发明人 |
DETALLE, VINCENT;ST-ONGE, LOUIS;SABSABI, MOHAMAD |
分类号 |
G01N21/71;(IPC1-7):G01N21/71 |
主分类号 |
G01N21/71 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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