Conformation of the neurotransmitter γ-aminobutyric acid in liquid water

2014 ◽  
Vol 16 (22) ◽  
pp. 10433-10437 ◽  
Author(s):  
N. Ottosson ◽  
M. Pastorczak ◽  
Sietse T. van der Post ◽  
Huib J. Bakker
Keyword(s):  
Spectroscopic Study ◽  
Liquid Water ◽  
Aminobutyric Acid ◽  
Pump Probe

A combined dielectric and mid-IR pump–probe spectroscopic study reveals zwitterionic GABA to exist in predominately extended conformations in liquid water.

Terahertz pump-probe of liquid water at 12.3 THz

2021 ◽  
Author(s):  
Fabio Novelli ◽  
Claudius Hoberg ◽  
Ellen M. Adams ◽  
J. Michael Klopf ◽  
Martina Havenith
Keyword(s):  
Liquid Water ◽  
Nonlinear Response ◽  
Thz Spectroscopy ◽  
Water Network ◽  
Pump Probe ◽  
Dynamical Complexity ◽  
Hydrogen Bonded

The dynamical complexity of the hydrogen-bonded water network can be investigated with intense Terahertz (THz) spectroscopy, which can drive the liquid into the nonlinear response regime and probe anharmonicity effects....

scholarly journals Libration induced stretching mode excitation for pump-probe spectroscopy in pure liquid water

2004 ◽  
Vol 121 (16) ◽  
pp. 7908 ◽  
Author(s):  
Wafa Amir ◽  
Guilhem Gallot ◽  
François Hache
Keyword(s):  
Liquid Water ◽  
Pure Liquid ◽  
Pump Probe ◽  
Mode Excitation ◽  
Probe Spectroscopy
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