DEVICE FOR INLINE MEASUREMENT LASER PULSES AND MEASURING METHOD BY PHOTOACOUSTIC SPECTROSCOPY
摘要
The invention concerns a piezoelectric sensor (7) designed to measure accurately the light amplitude of pulses (2) of a laser (1), thereby enabling the application to quantitative measurements such as those produced by photoacoustic spectroscopy, for accurately measuring the concentration of certain elements in a solution.
申请公布号
WO0235196(A1)
申请公布日期
2002.05.02
申请号
WO2001FR03279
申请日期
2001.10.22
申请人
COMMISSARIAT A L'ENERGIE ATOMIQUE;ROUDIL, DANIELE;COUSTON, LAURENT;DELAGE, JACQUES;BRUTEL, MATHIEU
