Vibrational relaxation of the H[sub 2]O bending mode in liquid water

2004 ◽  
Vol 121 (24) ◽  
pp. 12143 ◽  
Author(s):  
Olaf F. A. Larsen ◽  
Sander Woutersen
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation ◽  
Bending Mode

Vibrational relaxation of pure liquid water

2006 ◽  
Vol 421 (4-6) ◽  
pp. 329-333 ◽  
Author(s):  
Jörg Lindner ◽  
Peter Vöhringer ◽  
Maxim S. Pshenichnikov ◽  
Dan Cringus ◽  
Douwe A. Wiersma ◽  
...  
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation ◽  
Pure Liquid

Hybrid quantum/classical simulation of the vibrational relaxation of the bend fundamental in liquid water

2009 ◽  
Vol 131 (20) ◽  
pp. 204505 ◽  
Author(s):  
Adolfo Bastida ◽  
José Zúñiga ◽  
Alberto Requena ◽  
Beatriz Miguel
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation ◽  
Classical Simulation

Pure intermolecular vibrational relaxation of the OH bending mode of water molecules

2004 ◽  
Vol 120 (18) ◽  
pp. 8866-8867 ◽  
Author(s):  
Gerhard Seifert ◽  
Toralf Patzlaff ◽  
Heinrich Graener
Keyword(s):  
Vibrational Relaxation ◽  
Water Molecules ◽  
Bending Mode

Measurement of the relaxation frequency of the asymmetric stretching mode of carbon dioxide

1969 ◽  
Vol 35 (1) ◽  
pp. 171-183 ◽  
Author(s):  
J. P. Hodgson ◽  
R. J. Hine
Keyword(s):  
Carbon Dioxide ◽  
Shock Waves ◽  
Shock Tube ◽  
Vibrational Relaxation ◽  
Thermal Emission ◽  
Relaxation Frequency ◽  
Rate Of Change ◽  
Density Measurements ◽  
Bending Mode ◽  
Made In

The vibrational relaxation frequency of carbon dioxide has been determined by measuring the rate of change of thermal emission in shock waves near 4±3μ. This method of measuring the relaxation frequency depends mainly on the degree of excitation of the asymmetric stretching mode of the molecule, and the results are compared with those of earlier density measurements made in the same shock tube. The gas samples used are not optically thin, and it is shown that self-absorption can be taken into account. The results imply that the relaxation frequency of the asymmetric stretching mode is about 70% of that of the bending mode.

Pathways for H2O Bend Vibrational Relaxation in Liquid Water

2009 ◽  
Vol 113 (31) ◽  
pp. 8949-8962 ◽  
Author(s):  
Rossend Rey ◽  
Francesca Ingrosso ◽  
Thomas Elsaesser ◽  
James T. Hynes
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation

scholarly journals Femtosecond infrared pump – stimulated Raman probe spectroscopy: the method and its first application to study vibrational relaxation pathway in liquid water

2019 ◽  
Vol 205 ◽  
pp. 09026
Author(s):  
Marcin Pastorczak ◽  
Michal Nejbauer ◽  
Tomasz Kardas ◽  
Czesiaw Radzewicz
Keyword(s):  
Spectral Resolution ◽  
Time Resolution ◽  
Liquid Water ◽  
Vibrational Relaxation ◽  
Vibrational Excitation ◽  
Probe Spectroscopy ◽  
Raman Probe ◽  
Better Than ◽  
Stimulated Raman

We apply femtosecond-infrared pump- stimulated Raman probe spectroscopy (fs-IR-SRS) which provides sub-100 fs time resolution, spectral resolution better than 10 cm-1 and the 100 cm-1 to 4000 cm-1 probe bandwidth to study vibrational relaxation pathway after vibrational excitation of OH stretching mode in HDO in the system composed of 30 % of HDO in D2O.

Effect of Ions on the Vibrational Relaxation of Liquid Water

2004 ◽  
Vol 126 (29) ◽  
pp. 9135-9141 ◽  
Author(s):  
Michel F. Kropman ◽  
Huib J. Bakker
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation

Vibrational Relaxation of the Bending Mode of HDO in Liquid D2O

2005 ◽  
Vol 109 (24) ◽  
pp. 5303-5306 ◽  
Author(s):  
Pavol Bodis ◽  
Olaf F. A. Larsen ◽  
Sander Woutersen
Keyword(s):  
Vibrational Relaxation ◽  
Bending Mode

scholarly journals Vibrational relaxation of liquid water observed by mid-infrared ultrafast spectroscopy

2008 ◽  
Vol 36 (Supplement) ◽  
pp. 134-135
Author(s):  
S. Ashihara ◽  
N. Huse ◽  
A. Espagne ◽  
E.T.J. Nibbering ◽  
T. Elsaesser
Keyword(s):  
Liquid Water ◽  
Vibrational Relaxation ◽  
Ultrafast Spectroscopy ◽  
Mid Infrared
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