COLLISIONAL NARROWING AND SPECTRAL SHIFT IN COHERENT ANTI-STOKES RAMAN-SPECTRA OF MOLECULAR NITROGEN UP TO 2500 BAR AND 700-K

被引：27

作者：

BOUCHE, T ^{[1
]}

DREIER, T ^{[1
]}

LANGE, B ^{[1
]}

WOLFRUM, J ^{[1
]}

FRANCK, EU ^{[1
]}

SCHILLING, W ^{[1
]}

机构：

[1] UNIV KARLSRUHE,INST PHYS CHEM,W-7500 KARLSRUHE 1,GERMANY

来源：

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY | 1990年 / 50卷 / 06期

关键词：

34.50.Ez; 42.65.Dr;

D O I：

10.1007/BF00408779

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

CARS spectra of the N2Q-branch up to 2500 bar and 700 K have been measured. Calculated spectra based on theoretical models show significant disagreement with measured spectra above 300 bar so that CARS temperature measurements are in error by 130 K at 700 K and -150 K at 295 K. The spectral shift of the Q-branch reaches an asymptotic value corresponding to that measured in liquid nitrogen. © 1990 Springer-Verlag.

引用

页码：527 / 533

页数：7

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