ChemInform Abstract: Diode Laser Spectrum of the v7/v9 + v11 Band System of Allene

1986 ◽  
Vol 17 (33) ◽  
Author(s):  
Y. OHSHIMA ◽  
S. YAMAMOTO ◽  
K. KUCHITSU ◽  
T. NAKANAGA ◽  
H. TAKEO ◽  
...  
Keyword(s):  
Diode Laser ◽  
Band System ◽  
Laser Spectrum

Diode laser spectrum of the band system of allene

1986 ◽  
Vol 117 (1) ◽  
pp. 138-151 ◽  
Author(s):  
Yasuhiro Ohshima ◽  
Satoshi Yamamoto ◽  
Kozo Kuchitsu ◽  
Taisuke Nakanaga ◽  
Harutoshi Takeo ◽  
...  
Keyword(s):  
Diode Laser ◽  
Band System ◽  
Laser Spectrum

Diode-laser spectrum of isotopic carbonyl sulfide OC34S in the region of 847 cm−1

1987 ◽  
Vol 123 (1) ◽  
pp. 14-25 ◽  
Author(s):  
Ghislain Blanquet ◽  
Frédéric Derie ◽  
Jacques Walrand
Keyword(s):  
Diode Laser ◽  
Carbonyl Sulfide ◽  
Laser Spectrum

Diode laser spectrum and analysis of the ν15 band of s-tetrazine

1985 ◽  
Vol 112 (2) ◽  
pp. 340-346 ◽  
Author(s):  
K.B. Thakur ◽  
V.A. Job ◽  
V.B. Kartha
Keyword(s):  
Diode Laser ◽  
Laser Spectrum

Diode laser spectrum of diacetylene near 5 μm

1984 ◽  
Vol 108 (1) ◽  
pp. 143-152 ◽  
Author(s):  
Louise Pasternack ◽  
J.R. McDonald
Keyword(s):  
Diode Laser ◽  
Laser Spectrum

Diode Laser Spectrum of HCCCN near 5 μm

1980 ◽  
Vol 35 (7) ◽  
pp. 690-693 ◽  
Author(s):  
Koichi Yamada ◽  
R. Schieder ◽  
G. Winnewisser ◽  
A. W. Mantz
Keyword(s):  
Excited State ◽  
Diode Laser ◽  
Rotational Constant ◽  
Doppler Broadening ◽  
Laser Spectrometer ◽  
Laser Spectrum ◽  
Band Center ◽  
Diode Laser Spectrometer ◽  
Vibration Rotation ◽  
Better Than

The ν3 vibration-rotation band of cyanoacetylene, HC3N, has been measured in the wavenumber range 2068 to 2095 cm-1 to an accuracy of better than ± 0.005 cm-1 using a diode laser spectrometer. The width of the observed lines is essentially limited by Doppler-broadening. The band center of the ν3 vibration is determined from the observed P- and R-branch transitions to be at 2079.30500 (58) cm-1. The rotational constant of the excited state is B′= 0.151212 (10) cm-1.

Diode Laser Spectrum of HCCCN: CN Stretching Band

1983 ◽  
Vol 38 (12) ◽  
pp. 1296-1308 ◽  
Author(s):  
Koichi Yamada ◽  
Regina Best ◽  
G. Winnewisser
Keyword(s):  
Diode Laser ◽  
Accurate Determination ◽  
Rotational Constant ◽  
Centrifugal Distortion ◽  
Laser Spectrum ◽  
Diode Laser Spectroscopy ◽  
Vibration Rotation ◽  
Wavenumber Region ◽  
Estimated Error

Abstract The ν2 vibration-rotation band of cyanoacetylene. HCCCN, has been studied by diode laser spectroscopy in the wavenumber region from 2240 cm-1 to 2290 cm-1. In addition to the fundamental band we have assigned hot bands arising from v7 = 1. 2. and 3 states and from v6 = 1 state. In these hot bands splittings due to l-type doubling and l-type resonance were clearly observed. The transition wavenumbers were measured precisely, with an estimated error of 0.001 cm-1. Their analysis simultaneously with the microwave data allowed an accurate determination of the band origin v0 = 2273.99539(11) cm-1, the rotational constant B′ = 4527.4861 (28) MHz. and the centrifugal distortion constant D′ = 0.53547(43) kHz.

Diode Laser Spectrum of the ν1 Fundamental Band of PNO

2002 ◽  
Vol 211 (1) ◽  
pp. 107-109 ◽  
Author(s):  
Yuyan Liu ◽  
P.A. Hamilton ◽  
P.B. Davies
Keyword(s):  
Diode Laser ◽  
Laser Spectrum ◽  
Fundamental Band

The infrared diode laser spectrum of the ν2 band of the FO2 radical

1984 ◽  
Vol 80 (10) ◽  
pp. 4694-4700 ◽  
Author(s):  
Chikashi Yamada ◽  
Eizi Hirota
Keyword(s):  
Diode Laser ◽  
Laser Spectrum

ChemInform Abstract: DIODE LASER SPECTRUM OF THE ν3 BAND OF SULFUR-34 HEXAFLUORIDE

1982 ◽  
Vol 13 (21) ◽  
Author(s):  
G. BALDACCHINI ◽  
S. MARCHETTI ◽  
V. MONTELATICI
Keyword(s):  
Diode Laser ◽  
Laser Spectrum
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