Details
| Original language | English |
|---|---|
| Article number | 053605 |
| Journal | Physical Review A |
| Volume | 97 |
| Issue number | 5 |
| Publication status | Published - 11 May 2018 |
Abstract
We propose feasible scenarios for revealing the modified exchange statistics in one-dimensional anyon models in optical lattices based on an extension of the multicolor lattice-depth modulation scheme introduced in [Phys. Rev. A 94, 023615 (2016)2469-992610.1103/PhysRevA.94.023615]. We show that the fast modulation of a two-component fermionic lattice gas in the presence a magnetic field gradient, in combination with additional resonant microwave fields, allows for the quantum simulation of hardcore anyon models with periodic boundary conditions. Such a semisynthetic ring setup allows for realizing an interferometric arrangement sensitive to the anyonic statistics. Moreover, we show as well that simple expansion experiments may reveal the formation of anomalously bound pairs resulting from the anyonic exchange.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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In: Physical Review A, Vol. 97, No. 5, 053605, 11.05.2018.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Probing the exchange statistics of one-dimensional anyon models
AU - Greschner, Sebastian
AU - Cardarelli, Lorenzo
AU - Santos, Luis
N1 - Funding information: We thank M. Roncaglia and A. Eckardt for useful discussions. We acknowledge support of the German Research Foundation DFG (Projects No. RTG 1729 and No. SA 1031/10-1). S.G. also acknowledges support by the Swiss National Science Foundation under Division II. Simulations were carried out on the cluster system at the Leibniz University of Hannover, Germany.
PY - 2018/5/11
Y1 - 2018/5/11
N2 - We propose feasible scenarios for revealing the modified exchange statistics in one-dimensional anyon models in optical lattices based on an extension of the multicolor lattice-depth modulation scheme introduced in [Phys. Rev. A 94, 023615 (2016)2469-992610.1103/PhysRevA.94.023615]. We show that the fast modulation of a two-component fermionic lattice gas in the presence a magnetic field gradient, in combination with additional resonant microwave fields, allows for the quantum simulation of hardcore anyon models with periodic boundary conditions. Such a semisynthetic ring setup allows for realizing an interferometric arrangement sensitive to the anyonic statistics. Moreover, we show as well that simple expansion experiments may reveal the formation of anomalously bound pairs resulting from the anyonic exchange.
AB - We propose feasible scenarios for revealing the modified exchange statistics in one-dimensional anyon models in optical lattices based on an extension of the multicolor lattice-depth modulation scheme introduced in [Phys. Rev. A 94, 023615 (2016)2469-992610.1103/PhysRevA.94.023615]. We show that the fast modulation of a two-component fermionic lattice gas in the presence a magnetic field gradient, in combination with additional resonant microwave fields, allows for the quantum simulation of hardcore anyon models with periodic boundary conditions. Such a semisynthetic ring setup allows for realizing an interferometric arrangement sensitive to the anyonic statistics. Moreover, we show as well that simple expansion experiments may reveal the formation of anomalously bound pairs resulting from the anyonic exchange.
UR - http://www.scopus.com/inward/record.url?scp=85046958963&partnerID=8YFLogxK
U2 - 10.48550/arXiv.1802.03970
DO - 10.48550/arXiv.1802.03970
M3 - Article
AN - SCOPUS:85046958963
VL - 97
JO - Physical Review A
JF - Physical Review A
SN - 2469-9926
IS - 5
M1 - 053605
ER -