发明名称 |
METHOD AND APPARATUS FOR ENHANCED LASER-INDUCED PLASMA SPECTROSCOPY USING MIXED-WAVELENGTH LASER PULSES |
摘要 |
A sample of heterogeneous material is analyzed by directing a mixed-waveleng th 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.
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申请公布号 |
CA2367807(A1) |
申请公布日期 |
2002.07.16 |
申请号 |
CA20022367807 |
申请日期 |
2002.01.15 |
申请人 |
NATIONAL RESEARCH COUNCIL OF CANADA |
发明人 |
ST-ONGE, LOUIS;DETALLE, VINCENT;SABSABI, MOHAMAD |
分类号 |
G01N21/71;(IPC1-7):G01N21/63 |
主分类号 |
G01N21/71 |
代理机构 |
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地址 |
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