Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Laser detection of nuclear spin isomers of ethylene molecules. / Chapovsky, P. L.
в: Quantum Electronics, Том 49, № 7, 01.01.2019, стр. 623-627.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Laser detection of nuclear spin isomers of ethylene molecules
AU - Chapovsky, P. L.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - We report the making of a double-beam laser spectrometer to measure absorption spectra in the ν5 + ν9 combination vibrational band of ethylene in the region of λ = 1.6 μm. The spectrometer is used to find a portion of the spectrum that has wellresolved absorption lines of all four nuclear spin isomers of ethylene molecules. The rotational quantum numbers of these absorption lines and the nuclear spin isomers of ethylene molecules responsible for them are identified.
AB - We report the making of a double-beam laser spectrometer to measure absorption spectra in the ν5 + ν9 combination vibrational band of ethylene in the region of λ = 1.6 μm. The spectrometer is used to find a portion of the spectrum that has wellresolved absorption lines of all four nuclear spin isomers of ethylene molecules. The rotational quantum numbers of these absorption lines and the nuclear spin isomers of ethylene molecules responsible for them are identified.
KW - Laser spectroscopy
KW - Nuclear spin isomers of molecules
KW - Spectroscopy of ethylene molecules
KW - nuclear spin isomers of molecules
KW - spectroscopy of ethylene molecules
KW - SPECTROSCOPY
KW - C2H4
KW - CONVERSION
KW - laser spectroscopy
UR - http://www.scopus.com/inward/record.url?scp=85071731049&partnerID=8YFLogxK
U2 - 10.1070/QEL16918
DO - 10.1070/QEL16918
M3 - Article
AN - SCOPUS:85071731049
VL - 49
SP - 623
EP - 627
JO - Quantum Electronics
JF - Quantum Electronics
SN - 1063-7818
IS - 7
ER -
ID: 21541486