6533b859fe1ef96bd12b7939
RESEARCH PRODUCT
Vortex localization in rotating clouds of bosons and fermions
Matti ManninenStephanie ReimannM. KoskinenYongle Yusubject
PhysicsCondensed Matter::Quantum GasesAngular momentumCondensed Matter - Mesoscale and Nanoscale PhysicsStrongly Correlated Electrons (cond-mat.str-el)Duality (optimization)FOS: Physical sciencesFermionAtomic and Molecular Physics and OpticsVortexCondensed Matter - Strongly Correlated ElectronsQuantum dotQuantum electrodynamicsQuantum mechanicsMesoscale and Nanoscale Physics (cond-mat.mes-hall)Wigner distribution functionWave functionBosondescription
Finite quantal systems at high angular momenta may exhibit vortex formation and localization. These phenomena occur independent of the statistics of the repulsively interacting particles, which may be of bosonic or fermionic nature. We analyze the relation between vortex localization and formation of stable Wigner molecules at high angular momenta in the view of particle-hole duality.Trial wave functions for the vortex states and the corresponding fermion-boson relations are discussed.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2006-05-02 |