Isotropic and anisotropic collision-induced light scattering spectra of krypton gas simultaneously fitted by ground state interatomic potential

JL Godet, MSA El-Kader - Journal of Quantitative Spectroscopy and …, 2022 - Elsevier
Isotropic and anisotropic binary collision-induced light scattering spectra of gaseous krypton
obtained at room temperature are analyzed in terms of different interatomic potentials, both …

Hyper-Rayleigh light-scattering spectra determined by ab initio collisional hyperpolarizabilities of atomic pairs

W Głaz, T Bancewicz, JL Godet, G Maroulis… - Physical Review A …, 2006 - APS
The collision-induced (CI) first hyperpolarizability tensor for the He-Ne pair composed of the
lightest noble gas elements has been obtained on the grounds of an ab initio method as a …

Collision-induced hyper-Rayleigh spectrum of H2–Ar gas mixture

T Bancewicz, W Głaz, JL Godet… - The Journal of Chemical …, 2008 - pubs.aip.org
The collision-induced hyper-Rayleigh (CIHR) spectra of the gaseous H 2–Ar mixture are
discussed in the binary regime on the basis of our ab initio computed H 2–Ar collision …

The hyper-Rayleigh light scattering spectrum of gaseous Ne–Ar mixture

W Głaz, T Bancewicz - The Journal of chemical physics, 2003 - pubs.aip.org
Apart from the usual Rayleigh and Raman scattering, intense laser light causes three-, four-
and higher-order elastic and inelastic light scattering processes. Hyper-Rayleigh HR …

Hyper-Rayleigh spectral intensities of gaseous Kr–Xe mixture

W Głaz, T Bancewicz, JL Godet - The Journal of chemical physics, 2005 - pubs.aip.org
Binary collision-induced hyper-Rayleigh (CIHR) spectra of Kr–Xe gaseous system are
computed quantum mechanically and classically within the frequency range up to 380 cm …

Effects of anisotropic interaction-induced properties of hydrogen-rare gas compounds on rototranslational Raman scattering spectra: Comprehensive theoretical and …

W Głaz, T Bancewicz, JL Godet… - The Journal of …, 2016 - pubs.aip.org
A comprehensive study is presented of many aspects of the depolarized anisotropic collision
induced (CI) component of light scattered by weakly bound compounds composed of a …

Collision-induced hyper-Rayleigh light scattering in gaseous dihydrogen-neon mixtures

W Głaz, JL Godet, A Haskopoulos, T Bancewicz… - Physical Review A …, 2011 - APS
Cartesian components of the collision-induced (CI) hyperpolarizability Δ β tensor are
computed for the linear, T-shaped, and 45° configurations of the H 2-Ne pair in the …

Morphology of collisional nonlinear spectra in H2-Kr and H2-Xe mixtures

W Głaz, T Bancewicz, JL Godet, G Maroulis… - The Journal of …, 2013 - pubs.aip.org
This article reports new results of theoretical and numerical studies of spectral features of the
collision-induced hyper-Rayleigh light scattered in dihydrogen-noble gas (H 2-Rg) mixtures …

Moments of hyper-Rayleigh spectra of selected rare gas mixtures

T Bancewicz, W Głaz, JL Godet - The Journal of chemical physics, 2007 - pubs.aip.org
In this work we have analyzed spectral moments characterizing properties of the collisionally
hyper-Rayleigh scattered light. This is a supplementary study undertaken in order to …

Modelling the far wings of collision-induced translational spectral profiles

W Glaz, GC Tabisz - Canadian Journal of Physics, 2001 - cdnsciencepub.com
Nous comparons les profils de raie spectrale calculés dans trois modèles différents avec le
résultat d'un calcul quantique, dans le but de déterminer la capacité des différents modèles …