nondispersing wavepackets in two-electron systems in magnetic field matt kalinski
Post on 20-Jan-2016
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Nondispersing wavepackets
in two-electron systemsin magnetic field
Matt Kalinski
SUMMARY
• New split operator method predicts existence of non-dispersing wave packets in magnetic field for arbitrary slowly-varying potential in 2D
• Significant corrections are needed for equilibrium points in rotating frame
• Langmuir states stabilize in magnetic and CP fields (both fields are needed !)
• Quantum dot configurations stabilize in magnetic and CP fields (both fields are needed !)
• Confirmed in Hartree-Fock grid 2D simulations in Hartree limit
• Possible future research: Complex Wigner molecules in rotating frames within Hartree-Fock approximation (Langmuir states - electronic H2-like molecules which must rotate to exist)
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