Correction of the distortion in frequency modulation spectroscopy
نویسندگان
چکیده
منابع مشابه
Correction of the distortion in frequency-modulation spectroscopy
A theoretical expression of the detected signal in frequency modulation spectroscopy with a residual amplitude modulation (RAM) is computed. The line shape distortion induced by the RAM is shown to be essentially suppressed for a proper choice of the modulation and detection parameters. The experimental tests are carried out in saturation spectroscopy of I2 at 514.5 nm. Experimental limitations...
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ژورنال
عنوان ژورنال: Measurement Science and Technology
سال: 2004
ISSN: 0957-0233,1361-6501
DOI: 10.1088/0957-0233/15/7/015