High-resolution fourier-transform intracavity laser absorption Spectroscopy of D2O in the region of the 4ν1+ν3 band

被引：45

作者：

Hu, SM ^{[1
]}

Ulenikov, ON

Bekhtereva, ES

Onopenko, GA

He, SG

Lin, H

Cheng, JX

Zhu, QS

机构：

[1] Univ Sci & Technol China, Open Res Lab Bond Select Chem, Hefei 230026, Peoples R China

[2] Tomsk State Univ, Dept Phys, Lab Mol Spect, Tomsk 634055, Russia

[3] Inst Atmospher Opt, Tomsk 634055, Russia

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 2002年 / 212卷 / 01期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1006/jmsp.2002.8526

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The high-resolution absorption spectrum of the D2O molecule was recorded with the Fourier-transform intracavity laser absorption spectrometer in the region 12 570-12 820 cm(-1) where the band 4nu(1) + nu(3) is located. Transitions belonging to the 4nu(1) + nu(3) band, and the bands 3nu(1) + 2nu(3) and 3nu(1) + 2nu(2) + nu(3), of which the up states are strongly interacted with that of the 4nu(1) + nu(3), were assigned in the recorded spectrum. Up state energy levels were fitted to derive effective spectroscopic parameters, which reproduce majority of the assigned transitions within the experimental accuracy. (C) 2002 Elsevier Science (USA).

引用

页码：89 / 95

页数：7

共 17 条

[1] The absorption spectrum of HDO in the 16 300-16 670 and 18 000-18 350 cm-1 spectral regions [J].

Campargue, A ;

Bertseva, E ;

Naumenko, O .

JOURNAL OF MOLECULAR SPECTROSCOPY, 2000, 204 (01) :94-105

[2]

CAMYPEYRET C, 1985, INT J INFRARED MILLI, V6, P947, DOI 10.1007/BF01013301

[3] Infrared intracavity laser absorption spectroscopy with a continuous-scan Fourier-transform interferometer [J].

Cheng, JX ;

Lin, H ;

Hu, SM ;

He, SG ;

Zhu, QS ;

Kachanov, A .

APPLIED OPTICS, 2000, 39 (13) :2221-2229

[4] High-resolution Fourier transform spectrum of the D2O molecule in the region of the second triad of interacting vibrational states [J].

He, SG ;

Ulenikov, ON ;

Onopenko, GA ;

Bekhtereva, ES ;

Wang, XH ;

Hu, SM ;

Lin, H ;

Zhu, QS .

JOURNAL OF MOLECULAR SPECTROSCOPY, 2000, 200 (01) :34-39

[5] Fourier-transform intra-cavity laser absorption spectroscopy of HOD νOD=5 overtone [J].

Hu, SM ;

Lin, H ;

He, SG ;

Cheng, JX ;

Zhu, QS .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1999, 1 (16) :3727-3730

[6] INTRACAVITY LASER SPECTROSCOPY WITH VIBRONIC SOLID-STATE LASERS .2. INFLUENCE OF THE NONLINEAR MODE-COUPLING ON THE MAXIMUM SENSITIVITY OF A TI-SAPPHIRE LASER [J].

KACHANOV, A ;

CHARVAT, A ;

STOECKEL, F .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1995, 12 (06) :970-979

[7] THE 3-NU-2+NU-3,NU-1+NU-3,NU-1+3-NU-2,2-NU-1+NU-2, AND NU-2+2-NU-3 BANDS OF (D2O)-O-16 - THE 2ND HEXADE OF INTERACTING STATES [J].

ORMSBY, PS ;

RAO, KN ;

WINNEWISSER, M ;

WINNEWISSER, BP ;

NAUMENKO, OV ;

BYKOV, AD ;

SINITSA, LN .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1993, 158 (01) :109-130

[8] THE 2-NU-2, NU-1 AND NU-3 BANDS OF (D2O)-O-16 - THE GROUND-STATE (000) AND THE TRIAD OF INTERACTING STATES [(020), (100), (001)] [J].

PAPINEAU, N ;

FLAUD, JM ;

CAMYPEYRET, C .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1981, 87 (01) :219-232

[9] The determination of an accurate isotope dependent potential energy surface for water from extensive ab initio calculations and experimental data [J].

Partridge, H ;

Schwenke, DW .

JOURNAL OF CHEMICAL PHYSICS, 1997, 106 (11) :4618-4639

[10] Convergence testing of the analytic representation of an ab initio dipole moment function for water:: Improved fitting yields improved intensities [J].

Schwenke, DW ;

Partridge, H .

JOURNAL OF CHEMICAL PHYSICS, 2000, 113 (16) :6592-6597

← 1 2 →