Vortex localization in rotating clouds of bosons and fermions

Stephanie Reimann; Matti Koskinen; Yongle Yu; Matti Manninen

doi:10.1103/PhysRevA.74.043603

Vortex localization in rotating clouds of bosons and fermions

Stephanie Reimann, Matti Koskinen, Yongle Yu, Matti Manninen

Mathematical Physics

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original language	English
Article number	043603
Journal	Physical Review A
Volume	74
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevA.74.043603
Publication status	Published - 2006

Bibliographical note

The information about affiliations in this record was updated in December 2015.
The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)

Subject classification (UKÄ)

Physical Sciences

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10.1103/PhysRevA.74.043603

Cite this

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title = "Vortex localization in rotating clouds of bosons and fermions",

abstract = "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.",

author = "Stephanie Reimann and Matti Koskinen and Yongle Yu and Matti Manninen",

note = "The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)",

year = "2006",

doi = "10.1103/PhysRevA.74.043603",

language = "English",

volume = "74",

journal = "Physical Review A",

issn = "1094-1622",

publisher = "American Physical Society",

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T1 - Vortex localization in rotating clouds of bosons and fermions

AU - Reimann, Stephanie

AU - Koskinen, Matti

AU - Yu, Yongle

AU - Manninen, Matti

N1 - The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)

PY - 2006

Y1 - 2006

N2 - 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.

AB - 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.

U2 - 10.1103/PhysRevA.74.043603

DO - 10.1103/PhysRevA.74.043603

M3 - Article

SN - 1094-1622

SN - 2469-9934

VL - 74

JO - Physical Review A

JF - Physical Review A

IS - 4

M1 - 043603

ER -

Vortex localization in rotating clouds of bosons and fermions

Abstract

Bibliographical note

Subject classification (UKÄ)

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