MEASUREMENTS OF OH ROTATIONAL TEMPERATURES IN FLAMES BY USING POLARIZATION SPECTROSCOPY

被引：23
作者：
NYHOLM, K
机构：
[1] Helsinki University of Technology, Department of Technical Physics
来源：
OPTICS COMMUNICATIONS | 1994年 / 111卷 / 1-2期
关键词：
D O I：
10.1016/0030-4018(94)90140-6
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Ppolarization spectroscopy is applied to determine temperatures in flames. Spectra of the A(2) Sigma-X(2)II(0, 0) system of the OH molecule were measured using polarization spectroscopy in a premixed atmospheric pressure acetylene-oxygen flame and in a Bunsen type propane-air flame. Rotational temperatures were determined from the measured spectra by the Boltzmann plotting method.
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页码：66 / 70
页数：5
相关论文
共 21 条
[1]   COHERENT ANTI-STOKES RAMAN-SPECTROSCOPY (CARS) APPLIED IN COMBUSTION PROBING [J].
ALDEN, M ;
EDNER, H ;
SVANBERG, S .
PHYSICA SCRIPTA, 1983, 27 (01) :29-38
[2]  
AMINOFF CG, 1987, LASER SPECTROSCOPY, V8, P330
[3]  
ATTAL B, 1983, REV PHYS APPL, V18, P390
[4]   LASER-INDUCED FLUORESCENCE SPECTROSCOPY FOR COMBUSTION DIAGNOSTICS [J].
CROSLEY, DR ;
SMITH, GP .
OPTICAL ENGINEERING, 1983, 22 (05) :545-553
[5]  
Demtroder W., 1982, LASER SPECTROSCOPY
[6]   MEASUREMENT OF OH ROTATIONAL TEMPERATURES IN A FLAME USING DEGENERATE 4-WAVE MIXING [J].
DREIER, T ;
RAKESTRAW, DJ .
OPTICS LETTERS, 1990, 15 (01) :72-74
[7]   DEGENERATE 4-WAVE MIXING DIAGNOSTICS ON OH AND NH RADICALS IN FLAMES [J].
DREIER, T ;
RAKESTRAW, DJ .
APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1990, 50 (06) :479-485
[8]  
Eckbreth A.C., 1988, LASER DIAGNOSTICS CO
[9]   DETECTION OF OH IN A FLAME BY DEGENERATE 4-WAVE-MIXING [J].
EWART, P ;
OLEARY, SV .
OPTICS LETTERS, 1986, 11 (05) :279-281
[10]   2-DIMENSIONAL MAPPING OF TEMPERATURE IN A FLAME BY DEGENERATE 4-WAVE-MIXING IN OH [J].
EWART, P ;
KACZMAREK, M .
APPLIED OPTICS, 1991, 30 (27) :3996-4000
123