Discrete semiclassical methods in the theory of Rydberg atoms in external fields
PA Braun - Reviews of modern physics, 1993 - APS
The properties of the WKB method in the discrete representation are reviewed. The method
provides the eigenvalues and the eigenvectors of the three-term recursion relations or …
provides the eigenvalues and the eigenvectors of the three-term recursion relations or …
The geometry of reaction dynamics
The geometrical structures which regulate transformations in dynamical systems with three
or more degrees of freedom (DOFs) form the subject of this paper. Our treatment focuses on …
or more degrees of freedom (DOFs) form the subject of this paper. Our treatment focuses on …
Model potentials for alkali metal atoms and Li-like ions
W Schweizer, P Faßbinder… - Atomic Data and Nuclear …, 1999 - Elsevier
In this article we present model potential parameters for alkali metal atoms Li to Cs and the
Li isoelectronic sequence. Model potentials combined with discrete variable and finite …
Li isoelectronic sequence. Model potentials combined with discrete variable and finite …
Effects on a Landau-type system for a neutral particle with no permanent electric dipole moment subject to the Kratzer potential in a rotating frame
AB Oliveira, K Bakke - Proceedings of the Royal Society …, 2016 - royalsocietypublishing.org
The behaviour of a neutral particle (atom, molecule) with an induced electric dipole moment
in a region with a uniform effective magnetic field under the influence of the Kratzer potential …
in a region with a uniform effective magnetic field under the influence of the Kratzer potential …
Ericson fluctuations in the chaotic ionization of the hydrogen atom in crossed magnetic and electric fields
J Main, G Wunner - Physical review letters, 1992 - APS
We report exact quantum calculations for the hydrogen atom in crossed magnetic and
electric fields. Employing the complex-coordinate-rotation method we are able to extend the …
electric fields. Employing the complex-coordinate-rotation method we are able to extend the …
Transition state in atomic physics
C Jaffé, D Farrelly, T Uzer - Physical Review A, 1999 - APS
The transition state is fundamental to modern theories of reaction dynamics: essentially, the
transition state is a structure in phase space that all reactive trajectories must cross. While …
transition state is a structure in phase space that all reactive trajectories must cross. While …
Ionization mechanism of Rydberg atoms in a circularly polarized microwave field
D Farrelly, T Uzer - Physical review letters, 1995 - APS
Ionization Mechanism of Rydberg Atoms in a Circularly Polarized Microwave Field Page 1
VOLUME 74, NUMBER 10 PHYSICAL REVIEW LETTERS 6 MARCH 1995 Ionization Mechanism …
VOLUME 74, NUMBER 10 PHYSICAL REVIEW LETTERS 6 MARCH 1995 Ionization Mechanism …
Geometry and topology of escape. I. Epistrophes
Chaotic transport, and the escape of trajectories from defined regions of phase space, has
been an important topic in dynamics for many years, because it describes phenomena that …
been an important topic in dynamics for many years, because it describes phenomena that …
Atoms in strong crossed electric and magnetic fields: Evidence for states with large electric-dipole moments
G Raithel, M Fauth, H Walther - Physical Review A, 1993 - APS
This paper reports on the evidence for large permanent electric-dipole moments of Rydberg
atoms in crossed electric and magnetic fields. It was found that the dipole moments have a …
atoms in crossed electric and magnetic fields. It was found that the dipole moments have a …
Observation of quasi-Landau wave packets
Atomic wave packets are produced in strong magnetic fields by exciting rubidium atoms with
a short UV laser pulse. The strength of the magnetic field is varied from 0 to 3.3 T. In a …
a short UV laser pulse. The strength of the magnetic field is varied from 0 to 3.3 T. In a …