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pro vyhledávání: '"sum-frequency generation"'
Vibrational sum frequency generation (SFG) is a nonlinear spectroscopic technique widely used to study the molecular structure and dynamics of surface systems. However, the spatial resolution achieved by far-field observations is constrained by the d
Externí odkaz:
http://arxiv.org/abs/2411.18909
Autor:
Berrens, Margaret L., Andrade, Marcos F. Calegari, Fourkas, John T., Pham, Tuan Anh, Donadio, Davide
Understanding the molecular-level structure and dynamics of ice surfaces is crucial for deciphering several chemical, physical, and atmospheric processes. Vibrational sum-frequency generation (SFG) spectroscopy is the most prominent tool for probing
Externí odkaz:
http://arxiv.org/abs/2410.19980
Autor:
Romano, Salvatore, Kaur, Harsharan, Zelenka, Moritz, De Hijes, Pablo Montero, Eder, Moritz, Parkinson, Gareth S., Backus, Ellen H. G., Dellago, Christoph
Magnetite, a naturally abundant mineral, frequently interacts with water in both natural settings and various technical applications, making the study of its surface chemistry highly relevant. In this work, we investigate the hydrogen bonding dynamic
Externí odkaz:
http://arxiv.org/abs/2410.12717
Sum-frequency generation (SFG) allows for coherent upconversion of an electromagnetic signal and has applications in mid-infrared vibrational spectroscopy of molecules. Recent experimental and theoretical studies have shown that plasmonic nanocavitie
Externí odkaz:
http://arxiv.org/abs/2409.05124
Autor:
Mader, Dorothée S., Niemann, Richarda, Wolf, Martin, Maehrlein, Sebastian F., Paarmann, Alexander
Nonlinear-optical microscopy and spectroscopy provide detailed spatial and spectroscopic contrast, specifically sensitive to structural symmetry and order. Ferroics, in particular, have been widely studied using second harmonic generation imaging, wh
Externí odkaz:
http://arxiv.org/abs/2406.03214
Autor:
Roy, Subhadip1 (AUTHOR), Ahmed, Mohammed1,2 (AUTHOR), Nihonyanagi, Satoshi1,2 (AUTHOR), Tahara, Tahei1,2 (AUTHOR) tahei@riken.jp
Publikováno v:
Journal of Chemical Physics. 11/7/2024, Vol. 161 Issue 17, p1-9. 9p.
Akademický článek
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Autor:
Ito, Mikio1,2,3 (AUTHOR), Noguchi, Hidenori1,2 (AUTHOR) noguchi.hidenori@nims.go.jp, Uosaki, Kohei1 (AUTHOR) uosaki.kohei@nims.go.jp
Publikováno v:
Journal of Chemical Physics. 11/28/2024, Vol. 161 Issue 20, p1-8. 8p.
Autor:
Adhikari, Narendra M.1 (AUTHOR), Hou, Binyang1,2 (AUTHOR) Binyang.Hou@mvnu.edu, Allen, Heather C.1 (AUTHOR) allen@chemistry.ohio-state.edu
Publikováno v:
Journal of Chemical Physics. 11/21/2024, Vol. 161 Issue 19, p1-7. 7p.