Research Areas

• Quantum Optics

• Intense Laser-Matter Interactions

• Atomic Physics for Astrophysics

• Applicatons of Many-Body Theory in Atomic Physics, including:
  • Positron interaction with atoms and molecules and positron annihilation
  • Many-body quantum chaos, electron-ion recombination

• Electron and positron scattering from atoms and ions
• Electron and photon interaction with molecules
• Heavy-particle collisions
  • Non-relativistic re-arrangement collisions
  • Relativistic ion-atom collisions
  • Reactive scattering
  • Non-adiabatic transition theory
  • Fine-structure excitation in ion-ion collisions
• R-matrix-Floquet theory of multiphoton processes
• Strongly time-dependent super-intense laser-atom interactions
• Wannier near-threshold and above-threshold ionization of ions and atoms
• Single-domain ferromagnetic particles
• High-performance computing