| Zdroj: |
Pickering, J D, Bregnhøj, M, Rasmussen, M H, Strunge, K & Weidner, T 2022, ' Tutorials in vibrational sum frequency generation spectroscopy. III. Collecting, processing, and analyzing vibrational sum frequency generation spectra ', Biointerphases, vol. 17, no. 4, 041201 . https://doi.org/10.1116/6.0001951 |
| Popis: |
In this Tutorial series, we aim to provide an accessible introduction to vibrational sum frequency generation (VSFG) spectroscopy, targeted toward people entering the VSFG world without a rigorous formal background in optical physics or nonlinear spectroscopy. In this article, we discuss in detail the processes of collecting and processing VSFG data, and user-friendly processing software (sfgtools) is provided for use by people new to the field. Some discussion of analyzing VSFG spectra is also given, specifically with a discussion of fitting homodyne VSFG spectra, and a discussion of what can be learned (both qualitatively and quantitatively) from VSFG spectra. Published under an exclusive license by the AVS. |
