Measurements of OH rotational temperatures in flames by using polarization spectroscopy

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22 Citations (Scopus)

Abstract

Ppolarization spectroscopy is applied to determine temperatures in flames. Spectra of the A2Σ-X2Π(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.

Original languageEnglish
Pages (from-to)66-70
JournalOptics Communications
Volume111
Issue number1-2
DOIs
Publication statusPublished - 15 Sep 1994
MoE publication typeA1 Journal article-refereed

Fingerprint

flames
Spectroscopy
Polarization
Acetylene
Propane
polarization
spectroscopy
Atmospheric pressure
plotting
Oxygen
propane
acetylene
Temperature
Molecules
temperature
atmospheric pressure
Air
air
oxygen
molecules

Cite this

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abstract = "Ppolarization spectroscopy is applied to determine temperatures in flames. Spectra of the A2Σ-X2Π(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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Measurements of OH rotational temperatures in flames by using polarization spectroscopy. / Nyholm, Kaj.

In: Optics Communications, Vol. 111, No. 1-2, 15.09.1994, p. 66-70.

Research output: Contribution to journalArticleScientificpeer-review

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