19 citations · 19 across the 1 of their papers we have counts for
4 papers
On the selective multiphoton ionization of sodium by femtosecond laser pulses: A partial-wave analysis
A. Bunjac, D. B. Popovic, N. S. Simonovic
Multiphoton ionization of sodium by femtosecond laser pulses of 800 nm wavelength in the range of laser peak intensities entering over-the-barrier ionization domain is studied. Pho…
Shape transitions in two-body systems: two-electron quantum dots in a magnetic field
N. S. Simonovic, R. G. Nazmitdinov
We present a thorough analysis of the electron density distribution (shape) of two electrons, confined in the three-dimensional harmonic oscillator potential, as a function of the…
Dynamical screening of the Coulomb interaction for two confined electrons in a magnetic field
N. S. Simonovic, R. G. Nazmitdinov
We show that a difference in time scales of vertical and lateral dynamics permits one to analyze the problem of interacting electrons confined in an axially symmetric three-dimensi…
Hidden symmetries of two-electron quantum dots in a magnetic field
N. S. Simonovic, R. G. Nazmitdinov
Using a classical and quantum mechanical analysis, we show that the magnetic field gives rise to dynamical symmetries of a three-dimensional axially symmetric two-electron quantum…