Unosi

• Calculations of periodic orbits: The monodromy method and application to regularized systems (1999-12)

  N. S. Simonović, Calculations of periodic orbits: The monodromy method and application to regularized systems, CHAOS, Vol. 9, No. 4, pp. 854 - 864, Dec, 1999

• Semi-Classical Study of a Hydrogenic Atom near a Rigid Wall (2000)

  J. Mahecha-Gomez, N. S. Simonović, Semi-Classical Study of a Hydrogenic Atom near a Rigid Wall, PHYSICA STATUS SOLIDI B-BASIC RESEARCH, Vol. 220, pp. 729 - 735, 2000

• Rydberg states of the hydrogen atom in the instantaneous van der Waals potential: quantum mechanical, classical and semiclassical treatment (2000)

  J. P. Salas, N. S. Simonović, Rydberg states of the hydrogen atom in the instantaneous van der Waals potential: quantum mechanical, classical and semiclassical treatment, JOURNAL OF PHYSICS B: ATOMIC, MOLECULAR AND OPTICAL PHYSICS, Vol. 33, No. 3, pp. 291 - 302, 2000

• Hydrogen atom in the instantaneous van der Waals potential: Pitchfork bifurcation and ro-vibrational structure of the energy spectrum (2001-02)

  N. Simonović, J. P. Salas, Hydrogen atom in the instantaneous van der Waals potential: Pitchfork bifurcation and ro-vibrational structure of the energy spectrum, PHYSICS LETTERS A, Vol. 279, No. 5-6, pp. 379 - 384, Feb, 2001

• The positronium negative ion: Classical properties and semiclassical quantization (2001-08)

  N. S. Simonović, J. M. Rost, The positronium negative ion: Classical properties and semiclassical quantization, EUROPEAN PHYSICAL JOURNAL D, Vol. 15, No. 2, pp. 155 - 164, Aug, 2001

• Semiclassical analysis of a two-electron quantum dot in a magnetic field: Dimensional phenomena (2002-03)

  R. G. Nazmitdinov, N. S. Simonović, Jan M. Rost, Semiclassical analysis of a two-electron quantum dot in a magnetic field: Dimensional phenomena, PHYSICAL REVIEW B, Vol. 65, No. 15, pp. 155307-1 - 155307-7, Mar, 2002

• Hidden symmetries of two-electron quantum dots in a magnetic field (2003-01)

  N. S. Simonović, R. G. Nazmitdinov, Hidden symmetries of two-electron quantum dots in a magnetic field, PHYSICAL REVIEW B, Vol. 63, No. 4, pp. 041305(R)-1 - 041305(R)-4, Jan, 2003

• Calculations of Periodic Orbits for Hamiltonian Systems with Regularizable Singularities (2003-06)

  N. S. Simonović, Calculations of Periodic Orbits for Hamiltonian Systems with Regularizable Singularities, FEW-BODY SYSTEMS, Vol. 32, No. 4, pp. 183 - 192, Jun, 2003

• Rydberg states of the hydrogen atom interacting with a metal surface and a perpendicular magnetic field (2004-10)

  N. S. Simonović, Rydberg states of the hydrogen atom interacting with a metal surface and a perpendicular magnetic field, PHYSICS LETTERS A, Vol. 331, No. 1-2, pp. 60 - 63, Oct, 2004

• Double ionization by positrons near threshold (2005-08)

  N. Simonović, D. Lukić, P. Grujić, Double ionization by positrons near threshold, JOURNAL OF PHYSICS B: ATOMIC, MOLECULAR AND OPTICAL PHYSICS, Vol. 38, No. 17, pp. 3147 - 3161, Aug, 2005

• On the relation between quantum lifetimes and classical stability for the systems with a saddle-type potential (2006)

  N. S. Simonović, On the relation between quantum lifetimes and classical stability for the systems with a saddle-type potential, JOURNAL OF CHEMICAL PHYSICS, Vol. 124, pp. 014108-1 - 014108-10, 2006

• Three Electrons in a Two-Dimensional Parabolic Trap: The Relative Motion Solution (2006-06)

  N. S. Simonović, Three Electrons in a Two-Dimensional Parabolic Trap: The Relative Motion Solution, FEW-BODY SYSTEMS, Vol. 38, No. 2-4, pp. 139 - 145, Jun, 2006

• Semiclassical calculations of the quadruply excited four-electron systems (2007)

  N. Simonović, M. Predojević, V. Panković, P. Grujić, Semiclassical calculations of the quadruply excited four-electron systems, Serbian Astronomical Journal, Vol. 175, pp. 33 - 44, 2007

• Near-separability of symmetrically excited states of helium - connection with the underlying classical dynamics (2007)

  N. S. Simonović, Near-separability of symmetrically excited states of helium - connection with the underlying classical dynamics, JOURNAL OF PHYSICS B: ATOMIC, MOLECULAR AND OPTICAL PHYSICS, Vol. 30, No. 10, pp. L329 - L333, 2007

• Quadruply excited beryllium-like atoms – a semiclassical model (2007-04)

  P. Grujić, N. Simonović, Quadruply excited beryllium-like atoms – a semiclassical model, EUROPEAN PHYSICAL JOURNAL D, Vol. 42, No. 1, pp. 1 - 10, Apr, 2007

• Finite-thickness effects in ground-state transitions of two-electron quantum dots (2007-11)

  R. G. Nazmitdinov, N. S. Simonović, Finite-thickness effects in ground-state transitions of two-electron quantum dots, PHYSICAL REVIEW B, Vol. 76, No. 19, pp. 193306-1 - 193306-4, Nov, 2007

• Influence of inelastic processes on fast-atom-surface diffraction (2008)

  F. Aigner, N. Simonović, B. Solleder, L. Wirtz, J. Burgdörfer, Influence of inelastic processes on fast-atom-surface diffraction, Journal of physics. Conference series (Print), Vol. 133, pp. 012014-1 - 012014-8, 2008

• Dimensionality efiects in vertical two-electron quantum dots in a perpendicular magnetic field (2008)

  R. G. Nazmitdinov, N. S. Simonović, Dimensionality efiects in vertical two-electron quantum dots in a perpendicular magnetic field, Journal of physics. Conference series (Print), Vol. 129, pp. 012014-1 - 012014-8, 2008

• Dynamical screening of the Coulomb interaction for two confined electrons in a magnetic field (2008-09)

  N. S. Simonović, R. G. Nazmitdinov, Dynamical screening of the Coulomb interaction for two confined electrons in a magnetic field, PHYSICAL REVIEW A, Vol. 78, No. 3, pp. 032115-1 - 032115-10, Sep, 2008

• Suppression of Decoherence in Fast-Atom Diffraction at Surfaces (2008-12)

  F. Aigner, N. Simonović, B. Solleder, L. Wirtz, J. Burgdörfer, Suppression of Decoherence in Fast-Atom Diffraction at Surfaces, PHYSICAL REVIEW LETTERS, Vol. 101, No. 25, pp. 253201-1 - 253201-4, Dec, 2008