Semiclassical models for strong-field tunneling ionization of molecules

MM Liu, Y Liu - Journal of Physics B: Atomic, Molecular and …, 2017 - iopscience.iop.org
We study the strong-field tunneling ionization of molecules using the molecular quantum
trajectory Monte-Carlo model and the partial Fourier-transform approach for molecules …

Electron correlation in tunneling ionization of diatomic molecules: An application of the many-electron weak-field asymptotic theory with a generalized-active-space …

L Yue, S Bauch, LB Madsen - Physical Review A, 2017 - APS
The many-electron weak-field asymptotic theory (ME-WFAT) for static tunneling ionization
[OI Tolstikhin, Phys. Rev. A 89, 013421 (2014) PLRAAN 1050-2947 10.1103/PhysRevA …

Theory of dissociative tunneling ionization

J Svensmark, OI Tolstikhin, LB Madsen - Physical Review A, 2016 - APS
We present a theoretical study of the dissociative tunneling ionization process. Analytic
expressions for the nuclear kinetic energy distribution of the ionization rates are derived. A …

Weak-field versus Born-Oppenheimer asymptotics in the theory of tunneling ionization of molecules

OI Tolstikhin, T Morishita - Physical Review A, 2017 - APS
The weak-field asymptotic theory (WFAT) and the Born-Oppenheimer approximation (BOA)
provide two general approaches to the theory of tunneling ionization of molecules enabling …

Laser-induced deformation of triatomic molecules: Influence on tunnel ionization

AS Kornev, VE Chernov, BA Zon - Physical Review A, 2017 - APS
We consider a type of light-dressing effect in molecules which is due to laser-induced
deformation of molecules. We derive general formulas which describe the change of the …

Adiabatic theory of strong-field ionization of molecules including nuclear motion: Rescattering

J Svensmark, OI Tolstikhin, T Morishita - Physical Review A, 2021 - APS
We extend the adiabatic theory of strong-field ionization of molecules including nuclear
motion developed in our previous paper [J. Svensmark, Phys. Rev. A 101, 053422 (2020) …

Tunnel ionization of atoms and molecules: How accurate are the weak-field asymptotic formulas?

M Labeye, F Risoud, A Maquet, J Caillat… - Journal of Physics B …, 2018 - iopscience.iop.org
Weak-field asymptotic formulas for the tunnel ionization rate of atoms and molecules in
strong laser fields are often used for the analysis of strong field recollision experiments. We …

Modification of Vibrational Parameters of a CO2 Molecule by a Laser Field: Impact on Tunnel Ionization

AS Kornev, VE Chernov - Atoms, 2023 - mdpi.com
In this paper, we theoretically study the laser-induced modification of the vibrational
parameters of a carbon dioxide molecule regarding its tunnel ionization. Our study predicts a …

Adiabatic theory of strong-field ionization of molecules including nuclear motion

J Svensmark, OI Tolstikhin, T Morishita - Physical Review A, 2020 - APS
The adiabatic theory of strong-field ionization of molecules with internuclear motion included
into consideration is developed. Two adiabatic regimes in terms of the electronic, nuclear …

Bound and continuum energy distributions of nuclear fragments resulting from tunneling ionization of molecules

J Svensmark, OI Tolstikhin, LB Madsen - Physical Review A, 2018 - APS
We present the theory of tunneling ionization of molecules with both electronic and nuclear
motion treated quantum mechanically. The theory provides partial rates for ionization into …