Keldysh theory of strong field ionization: history, applications, difficulties and perspectives

SV Popruzhenko - Journal of Physics B: Atomic, Molecular and …, 2014 - iopscience.iop.org
The history and current status of the Keldysh theory of strong field ionization are reviewed.
The focus is on the fundamentals of the theory, its most important applications and those …

Atomic negative ions: structure, dynamics and collisions

T Andersen - Physics Reports, 2004 - Elsevier
This paper reviews the knowledge of the structure, dynamics and collisions of atomic
negative ions, as accumulated at the end of 2003, and describes how the research exploring …

Above-threshold ionization by few-cycle pulses

DB Milošević, GG Paulus, D Bauer… - Journal of Physics B …, 2006 - iopscience.iop.org
The theoretical description and the experimental methods and results for above-threshold
ionization (ATI) by few-cycle pulses are reviewed. A pulse is referred to as a few-cycle pulse …

Nonadiabatic tunneling in circularly polarized laser fields: Physical picture and calculations

I Barth, O Smirnova - Physical Review A—Atomic, Molecular, and Optical …, 2011 - APS
We consider selectivity of strong-field ionization in circularly polarized laser fields to the
sense of electron rotation in the laser polarization plane in the initial state. We show that, in …

Strong-field approximation for intense-laser–atom processes: The choice of gauge

D Bauer, DB Milošević, W Becker - Physical Review A—Atomic, Molecular, and …, 2005 - APS
The strong-field approximation (SFA) can be and has been applied in both length gauge
and velocity gauge with quantitatively conflicting answers. For ionization of negative ions …

Tracing and controlling electronic dynamics in atoms and molecules by attosecond pulses

LY Peng, WC Jiang, JW Geng, WH Xiong, Q Gong - Physics Reports, 2015 - Elsevier
In this review, we will focus on the theoretical aspects in observing and controlling the
electronic dynamics in few-electron atoms and molecules by attosecond pulses in different …

The plateau in above-threshold ionization: the keystone of rescattering physics

W Becker, SP Goreslavski, DB Milošević… - Journal of Physics B …, 2018 - iopscience.iop.org
A review is presented of the rescattering plateau in laser-induced above-threshold ionization
and its various features as they were discovered over time. Several theoretical explanations …

Strong field approximation for systems with Coulomb interaction

SV Popruzhenko, D Bauer - Journal of Modern Optics, 2008 - Taylor & Francis
A theory describing above-threshold ionization of atoms and ions in a strong
electromagnetic field is presented. It is based on the widely known strong field …

Time-dependent analytical -matrix approach for strong-field dynamics. I. One-electron systems

L Torlina, O Smirnova - Physical Review A—Atomic, Molecular, and Optical …, 2012 - APS
We develop a flexible analytical approach to describe strong-field dynamics in atoms and
molecules. The approach is based on the ideas of the R-matrix method. Here, we illustrate …

Analytical solutions for strong field-driven atomic and molecular one-and two-electron continua and applications to strong-field problems

O Smirnova, M Spanner, M Ivanov - … Review A—Atomic, Molecular, and Optical …, 2008 - APS
We develop the eikonal-Volkov approximation (EVA) to describe atomic and molecular
strong-field dynamics. The main component of this approach is the approximate solution for …