Photoionization of triatomic molecular ions by intense bichromatic circularly polarized attosecond UV laser pulses

KJ Yuan, H Lu, AD Bandrauk - Journal of Physics B: Atomic …, 2017 - iopscience.iop.org
Photoionization of triatomic molecular ions has been studied for triangular and linear
geometries by bichromatic circularly polarized attosecond UV laser pulses at frequencies …

Correlated electron–nuclear dynamics of molecules in strong laser fields

W Zhang, P Lu, J Ma, H Li, X Gong… - Journal of Physics B …, 2020 - iopscience.iop.org
For a molecule irradiated by an intense laser field, the sudden excitation or removal of an
electron will trigger ultrafast electronic and nuclear dynamics, of which the timescales are …

Frustrated double ionization of atoms in strong laser fields

Y Li, J Xu, B Yu, X Wang - Optics Express, 2020 - opg.optica.org
With a three-dimensional classical ensemble method, we theoretically investigated
frustrated double ionization (FDI) of atoms with different laser wavelengths. Our results show …

Frustrated double ionization of argon atoms in strong laser fields

S Larimian, S Erattupuzha, A Baltuška… - Physical Review …, 2020 - APS
We demonstrate kinematically complete measurements on frustrated double ionization of
argon atoms in strong laser fields with a reaction microscope. We found that the electron …

Enhancing frustrated double ionization with no electronic correlation in triatomic molecules using counter-rotating two-color circular laser fields

GP Katsoulis, R Sarkar, A Emmanouilidou - Physical Review A, 2020 - APS
We demonstrate a significant enhancement of frustrated double ionization (FDI) in the two-
electron triatomic molecule D 3+ when driven by counter-rotating two-color circular (CRTC) …

Controlling electron-electron correlation in frustrated double ionization of triatomic molecules with orthogonally polarized two-color laser fields

A Chen, MF Kling, A Emmanouilidou - Physical Review A, 2017 - APS
We demonstrate the control of electron-electron correlation in frustrated double ionization
(FDI) of the two-electron triatomic molecule D 3+ when driven by two orthogonally polarized …

Frustrated double ionization of atoms in circularly polarized laser fields

HP Kang, S Chen, J Chen, GG Paulus - New Journal of Physics, 2021 - iopscience.iop.org
We theoretically study frustrated double ionization (FDI) of atoms subjected to intense
circularly polarized laser pulses using a three-dimensional classical model. We find …

Triple ionization and frustrated triple ionization in triatomic molecules driven by intense laser fields

MB Peters, VP Majety, A Emmanouilidou - Physical Review A, 2021 - APS
We formulate a three-dimensional semiclassical model to treat three-electron escape
dynamics in a strongly driven linear triatomic molecule, HeH 2+. Our model includes the …

Polarization of high-order harmonic generation in oriented molecules with intense ultrashort laser pulses

KJ Yuan, C Lefebvre, S Chelkowski, H Lu… - Physical Review A, 2020 - APS
Using numerical solutions of the time-dependent Schrödinger equation we show that in
oriented molecules one can control the polarization of molecular high-order harmonic …

Frustrated double and single ionization in a two-electron triatomic molecule H+ 3

A Chen, C Lazarou, H Price… - Journal of Physics B …, 2016 - iopscience.iop.org
Using a semi-classical model, we study the formation of highly excited neutral fragments
during the fragmentation of ${{\rm {H}}} _ {3}^{+} $, a two-electron triatomic molecule, driven …