DEGENERATE 4-WAVE MIXING DIAGNOSTICS ON OH AND NH RADICALS IN FLAMES

被引：118

作者：

DREIER, T

RAKESTRAW, DJ

机构：

[1] Combustion Research Facility, Sandia National Laboratories, Livermore, 94551, CA

来源：

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

关键词：

42.65; Dr; Ft; Hw; 82.40; Py;

D O I：

10.1007/BF00408774

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Degenerate four wave mixing (DFWM) is applied as a diagnostic to study OH and NH radicals in flames. DFWM is a coherent technique which offers the advantages of a highly collimated signal beam permitting efficient rejection of interfering radiation and requiring minimal optical access. Rotational temperatures have been determined from the DFWM spectra and are in close agreement with the temperatures measured using coherent anti-Stokes Raman scattering of nitrogen. © 1990 Springer-Verlag.

引用

页码：479 / 485

页数：7

共 31 条

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