Development of high harmonic generation spectroscopy of organic molecules and biomolecules

JP Marangos - Journal of Physics B: Atomic, Molecular and …, 2016 - iopscience.iop.org
In this review we will discuss the topic of high order harmonic generation (HHG) from
samples of organic and bio-molecules. The possibility to extract useful dynamical and …

Resolution-of-the-identity second-order Møller–Plesset perturbation theory with complex basis functions: Benchmark calculations and applications to strong-field …

M Hernández Vera, TC Jagau - The Journal of chemical physics, 2020 - pubs.aip.org
We study the performance of the resolution-of-the-identity (RI) approximation for complex
basis functions that we recently introduced [M. Hernández Vera and T.-C. Jagau, J. Chem …

Full-dimensional treatment of short-time vibronic dynamics in a molecular high-order-harmonic-generation process in methane

S Patchkovskii, MS Schuurman - Physical Review A, 2017 - APS
We present derivation and implementation of the multiconfigurational strong-field
approximation with Gaussian nuclear wave packets (MC-SFA-GWP)—a version of the …

Experimental evidence of sensitivity of the high harmonic generation to hydrogen bonding

S Chandra, IN Ansari, G Dixit, F Lepine… - The Journal of …, 2019 - ACS Publications
The influence of hydrogen bonding and the associated attosecond hole delocalization on
the high-order harmonic generation (HHG) process is investigated with the help of hydrogen …

Effects of nodal planes on strong-field ionization and high-order-harmonic generation in ring-type molecules

AF Alharbi, AE Boguslavskiy, N Thiré, GS Thekkadath… - Physical Review A, 2017 - APS
We measure the ellipticity dependence of high-harmonic generation (HHG) from unaligned
gas-phase ensembles of the five-membered ring molecules 2, 3-dihydrofuran (C 4 H 6 O) …

Electron-wave-packet dynamics extracted from the ellipticity dependence of high-order harmonic generation in benzene molecules

W Komatsubara, S Minemoto, H Sakai - Physical Review A, 2018 - APS
We measure the ellipticity dependence of high-order harmonic intensities generated from
benzene (C 6 H 6) molecules with and without a yttrium aluminum garnet (YAG) laser field …

[PDF][PDF] LSU Scholarly Repositor y

KA Hamer - 2024 - repository.lsu.edu
Particle-like charge migration (CM) is the coherent, back-and-forth motion of a positively-
charged electron hole along the backbone of a molecule following a sudden ionization. CM …

Femtosecond laser mass spectroscopy of cyclic aromatic hydrocarbons

A Bagga - 2018 - ruor.uottawa.ca
Cyclic Aromatic molecules are the subject of continued research due to their highly
advantageous characteristics which can be exploited in the areas of pharmaceuticals …

[PDF][PDF] High-order harmonic spectroscopy of cyclic organic molecules

AF Alharbi - 2016 - ruor.uottawa.ca
Understanding the electronic structure and dynamics of cyclic organic molecules is
becoming increasingly the subject of investigations from different perspectives due to their …

Full-dimensional treatment of short-time vibronic dynamics in molecular high-harmonics generation process in methane

S Patchkovskii, MS Schuurman - arXiv preprint arXiv:1709.03958, 2017 - arxiv.org
We present derivation and implementation of the Multi-Configurational Strong-Field
Approximation with Gaussian nuclear Wave Packets (MC-SFA-GWP)--a version of the …