Reply to the 'Comment on "Terahertz pump-probe of liquid water at 12.3 THz''' by A. F. G. van der Meer, PCCP, 2022, 24, D1CP05216K

被引：1

作者：

Novelli, Fabio ^{[1
]}

Hoberg, Claudius ^{[1
]}

Adams, Ellen M. ^{[1
]}

Klopf, J. Michael ^{[2
]}

Havenith, Martina ^{[1
]}

机构：

[1] Ruhr Univ Bochum, Dept Phys Chem 2, D-44780 Bochum, Germany

[2] Helmholtz Zentrum Dresden Rossendorf, Inst Radiat Phys, Dresden, Germany

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2022年 / 24卷 / 21期

关键词：

D O I：

10.1039/d2cp00565d

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

As outlined in our paper, we developed a model which is able to explain all recorded THz pump-probe data at 12.3 THz in the static water cell as well as in the liquid jet. The model includes an instantaneous temperature-dependent response by an acoustic phonon, an inherent non-linear response of water, and a slower thermal response. The order of magnitude of the non-linear contributions agrees with previous experimental results by us(2) and other groups (see ref. 32, 33 and 35 in ref. 1) as well as with simulations(2), which predict an enhanced non-linear response of water in the frequency range of the libration.

引用

页码：13413 / 13415

页数：3