Zobrazeno 1 - 10
of 24
pro vyhledávání: '"L. G. Rosengren"'
Publikováno v:
Applied optics. 15(10)
An optoacoustic detector or spectrophone has been used to perform detailed measurements of the absorptivity of mixtures of water vapor in air. A C(12) O(2)(16) laser was used as the source, and measurements were made. at forty-nine different waveleng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cb47972c83f47cc41eb98597e02e9fa
https://pubmed.ncbi.nlm.nih.gov/20165424
https://pubmed.ncbi.nlm.nih.gov/20165424
Autor:
E. Axelsson, L.-G. Rosengren
Publikováno v:
Combustion and Flame. 64:229-232
In the present paper new results on the combustion of n-octane obtained by molecular beam mass spectrometry in a flat flame are presented. Corresponding experiments on i-octane have been reported [1] and comparisons to that compound are made to explo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abacac6cae5c9899524a924cafac9219
https://doi.org/10.1016/0010-2180(86)90059-3
https://doi.org/10.1016/0010-2180(86)90059-3
Autor:
A. Höglund, L. G. Rosengren
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. 60:173-187
A new mass spectrometer with modulated molecular beam, designed primarily for combustion studies in systems of research and practical interest, was built. Based on relevant physical models, new expressions for the useful signals generated are derived
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa17fb031495be4c1fa4e050c5da0932
https://doi.org/10.1016/0168-1176(84)80086-5
https://doi.org/10.1016/0168-1176(84)80086-5
Autor:
L.-G. Rosengren, E. Max
Publikováno v:
Optics Communications. 11:422-426
An acoustically resonant opto-acoustic gas concentration detector is described. Experimentally obtained parameter values characterizing the detector are reported and comparison with the theoretically expected values gives a close agreement. A compara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20dbe39f6884d68790bb637701fc5f45
https://doi.org/10.1016/0030-4018(74)90251-x
https://doi.org/10.1016/0030-4018(74)90251-x
Publikováno v:
Journal of Physics E: Scientific Instruments. 7:125-133
Gaseous air pollutants can be detected by means of lasers in combination with an opto-acoustic detector. Different characteristics of such a laser-acoustic air pollution monitor, called here a spectrophone, are described. A test system is described b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::261d07b0b284d0ab90499c5021cdfef1
https://doi.org/10.1088/0022-3735/7/2/015
https://doi.org/10.1088/0022-3735/7/2/015
Autor:
E. Axelsson, L.-G. Rosengren
Publikováno v:
Combustion and Flame. 62:91-93
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7637c5143a885f1ebd71e3f6e0fe1246
https://doi.org/10.1016/0010-2180(85)90096-3
https://doi.org/10.1016/0010-2180(85)90096-3
Autor:
L G, Rosengren
Publikováno v:
Journal of physics E: Scientific instruments. 8(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c8cdaec1d0b5600d285392b8aaa4d43f
https://pubmed.ncbi.nlm.nih.gov/1123730
https://pubmed.ncbi.nlm.nih.gov/1123730
Autor:
L.-G. Rosengren, M. Shumate
Publikováno v:
IEEE Journal of Quantum Electronics. 11:855-856
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fae03c8ce5d4d2d96e5ac8400705c18
https://doi.org/10.1109/jqe.1975.1068823
https://doi.org/10.1109/jqe.1975.1068823
Autor:
L G Rosengren
Publikováno v:
Journal of Physics E: Scientific Instruments. 8:242-242
It is pointed out that a theoretical expression used by Rosengren (see abstr. A18251 and B12654 of 1974), describing the pressure variations caused by radiation absorption, is only correct for monoatomic gases. With a correction factor introduced, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dacfae95f50e02b90291c256d915c6b
https://doi.org/10.1088/0022-3735/8/3/027
https://doi.org/10.1088/0022-3735/8/3/027
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