High-order-harmonic generation of a doped semiconductor

T Huang, X Zhu, L Li, X Liu, P Lan, P Lu - Physical Review A, 2017 - APS
We investigate the high-order-harmonic generation (HHG) in doped semiconductors. The
HHG is simulated with the single-electron time-dependent Schrödinger equation. The results …

High harmonic generation from axial chiral molecules

D Wang, X Zhu, X Liu, L Li, X Zhang, P Lan, P Lu - Optics express, 2017 - opg.optica.org
Axial chiral molecules, whose stereogenic element is an axis rather than a chiral center,
have attracted widespread interest due to their important application, such as asymmetric …

Distinguishing two mechanisms for enhanced ionization of using orthogonal two-color laser fields

K Liu, I Barth - Physical Review A, 2021 - APS
We theoretically study the ionization enhancement of the diatomic molecular ion H 2+ at two
critical internuclear distances R, using orthogonal two-color laser fields. The polarization of …

Counterintuitive energy shifts in joint electron–nuclear-energy spectra of strong-field fragmentation of

Z Wang, M Li, Y Zhou, Y Li, P Lan, P Lu - Physical Review A, 2016 - APS
By numerically solving the time-dependent Schrödinger equation, we investigate electron–
nuclear-energy sharing in strong-field fragmentation of the H 2+ molecule. We find a …

Correlated electron-nuclear dynamics in above-threshold multiphoton ionization of asymmetric molecule

Z Wang, M Li, Y Zhou, P Lan, P Lu - Scientific Reports, 2017 - nature.com
The partition of the photon energy into the subsystems of molecules determines many
photon-induced chemical and physical dynamics in laser-molecule interactions. The …

Controlling quantum effects in enhanced strong-field ionisation with machine-learning techniques

H Chomet, S Plesnik, DC Nicolae… - Journal of Physics B …, 2022 - iopscience.iop.org
We study non-classical pathways and quantum interference in enhanced ionisation of
diatomic molecules in strong laser fields using machine learning techniques. Quantum …

Steering the electron in dissociating via manipulating two-state population dynamics by a weak low-frequency field

Z Wang, K Liu, P Lan, P Lu - Physical Review A, 2015 - APS
We propose a scheme to steer the electron localization in dissociating H 2+ by using the
combination of a phase-stabilized few-cycle mid-infrared laser pulse and a low-frequency …

Single-photon induced symmetry breaking of the electron localization and photoelectron directional emission in the dissociative ionization of H2

JP Wang, ZH Zhang, F He - New Journal of Physics, 2022 - iopscience.iop.org
Single-photon induced symmetry breaking of the electron localization and photoelectron
directional emission in the dissociative ionization of H2 - IOPscience This site uses cookies. By …

Disentangling the role of laser coupling in directional breaking of molecules

Q Song, Z Li, S Cui, P Lu, X Gong, Q Ji, K Lin, W Zhang… - Physical Review A, 2016 - APS
The directional control of molecular dissociation with a laser electric field waveform is a
paradigm and was demonstrated for a variety of molecules. In most cases, the directional …

Remote control of the dissociative ionization of based on electron- entanglement

JP Wang, F He - Physical Review A, 2018 - APS
The single ionization of H 2 in strong laser fields creates the correlated electron-H 2+ pair.
Based on such a correlation, we conceive a strategy to control the energy spectra of the …