Abstract
The theory of detecting the Intra-cavity Laser Absorption Spectroscopy by utilizing a continuous-scan high-resolution Fourier-transform interferometer is introduced. The method to record the position and intensity of absorption lines with the Fourier-transform Intra-cavity Laser Absorption Spectrometer is discussed. By recording the atmospheric water absorption in the region of 12450-12700 cm-1, the reliability of this method is investigated. And the technique is applied to record the vOD = 5 stretching overtone of the deuterated water(D2O and HDO).
Original language | English (US) |
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Pages (from-to) | 1440 |
Number of pages | 1 |
Journal | Wuli Xuebao/Acta Physica Sinica |
Volume | 49 |
Issue number | 8 |
State | Published - Aug 2000 |
Keywords
- High-resolution ro-vibrational spectroscopy
- Laser spectroscopy