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Optical kagome lattice for ultracold atoms with nearest neighbor interactions

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Optical kagome lattice for ultracold atoms with nearest neighbor interactions. / Ruostekoski, Janne.
In: Physical review letters, Vol. 103, No. 8, 080406, 21.08.2009.

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Ruostekoski J. Optical kagome lattice for ultracold atoms with nearest neighbor interactions. Physical review letters. 2009 Aug 21;103(8):080406. doi: 10.1103/PhysRevLett.103.080406

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@article{25cf75dcf9834ae69ea4cf7a618abe95,
title = "Optical kagome lattice for ultracold atoms with nearest neighbor interactions",
abstract = "We propose a scheme to implement an optical kagome lattice for ultracold atoms with controllable s-wave interactions between nearest neighbor sites and a gauge potential. The atoms occupy three different internal atomic levels with electromagnetically induced coupling between the levels. We show that by appropriately shifting the triangular lattice potentials, experienced by atoms in different levels, thekagome lattice can be realized using only two standing waves, generating a highly frustrated quantum system for the atoms.",
author = "Janne Ruostekoski",
year = "2009",
month = aug,
day = "21",
doi = "10.1103/PhysRevLett.103.080406",
language = "English",
volume = "103",
journal = "Physical review letters",
issn = "1079-7114",
publisher = "American Physical Society",
number = "8",

}

RIS

TY - JOUR

T1 - Optical kagome lattice for ultracold atoms with nearest neighbor interactions

AU - Ruostekoski, Janne

PY - 2009/8/21

Y1 - 2009/8/21

N2 - We propose a scheme to implement an optical kagome lattice for ultracold atoms with controllable s-wave interactions between nearest neighbor sites and a gauge potential. The atoms occupy three different internal atomic levels with electromagnetically induced coupling between the levels. We show that by appropriately shifting the triangular lattice potentials, experienced by atoms in different levels, thekagome lattice can be realized using only two standing waves, generating a highly frustrated quantum system for the atoms.

AB - We propose a scheme to implement an optical kagome lattice for ultracold atoms with controllable s-wave interactions between nearest neighbor sites and a gauge potential. The atoms occupy three different internal atomic levels with electromagnetically induced coupling between the levels. We show that by appropriately shifting the triangular lattice potentials, experienced by atoms in different levels, thekagome lattice can be realized using only two standing waves, generating a highly frustrated quantum system for the atoms.

U2 - 10.1103/PhysRevLett.103.080406

DO - 10.1103/PhysRevLett.103.080406

M3 - Journal article

VL - 103

JO - Physical review letters

JF - Physical review letters

SN - 1079-7114

IS - 8

M1 - 080406

ER -