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Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules. / Kuznetsova, Elena; Rittenhouse, Seth T.; Beterov, I. I. et al.

In: Physical Review A, Vol. 98, No. 4, 043609, 05.10.2018.

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

Harvard

Kuznetsova, E, Rittenhouse, ST, Beterov, II, Scully, MO, Yelin, SF & Sadeghpour, HR 2018, 'Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules', Physical Review A, vol. 98, no. 4, 043609. https://doi.org/10.1103/PhysRevA.98.043609

APA

Kuznetsova, E., Rittenhouse, S. T., Beterov, I. I., Scully, M. O., Yelin, S. F., & Sadeghpour, H. R. (2018). Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules. Physical Review A, 98(4), [043609]. https://doi.org/10.1103/PhysRevA.98.043609

Vancouver

Kuznetsova E, Rittenhouse ST, Beterov II, Scully MO, Yelin SF, Sadeghpour HR. Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules. Physical Review A. 2018 Oct 5;98(4):043609. doi: 10.1103/PhysRevA.98.043609

Author

Kuznetsova, Elena ; Rittenhouse, Seth T. ; Beterov, I. I. et al. / Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules. In: Physical Review A. 2018 ; Vol. 98, No. 4.

BibTeX

@article{80698237434f433d88a73dd01dc355c0,
title = "Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules",
abstract = "We show that indirect spin-spin interactions between effective spin-1/2 systems can be realized in two parallel one-dimensional optical lattices loaded with polar molecules and/or Rydberg atoms. The effective spin can be encoded into low-energy rotational states of polar molecules or long-lived states of Rydberg atoms, tightly trapped in a deep optical lattice. The spin-spin interactions can be mediated by Rydberg atoms, placed in a parallel shallow optical lattice, interacting with the effective spins by charge-dipole (for polar molecules) or dipole-dipole (for Rydberg atoms) interaction. Indirect XX, Ising, and XXZ interactions with interaction coefficients J and Jzz sign varying with interspin distance can be realized, in particular, the J1-J2 XXZ model with frustrated ferro-(antiferro-)magnetic nearest (next-nearest) neighbor interactions.",
keywords = "LAYERED MAGNETIC-STRUCTURES, NEURAL-NETWORK MODEL, MANY-BODY SYSTEM, EXCHANGE INTERACTIONS, QUANTUM SIMULATOR, OPTICAL LATTICE, STATE, ANTIFERROMAGNETISM, MAGNETORESISTANCE, FERROMAGNETISM",
author = "Elena Kuznetsova and Rittenhouse, {Seth T.} and Beterov, {I. I.} and Scully, {Marlan O.} and Yelin, {Susanne F.} and Sadeghpour, {H. R.}",
note = "Publisher Copyright: {\textcopyright} 2018 American Physical Society.",
year = "2018",
month = oct,
day = "5",
doi = "10.1103/PhysRevA.98.043609",
language = "English",
volume = "98",
journal = "Physical Review A",
issn = "2469-9926",
publisher = "American Physical Society",
number = "4",

}

RIS

TY - JOUR

T1 - Effective spin-spin interactions in bilayers of Rydberg atoms and polar molecules

AU - Kuznetsova, Elena

AU - Rittenhouse, Seth T.

AU - Beterov, I. I.

AU - Scully, Marlan O.

AU - Yelin, Susanne F.

AU - Sadeghpour, H. R.

N1 - Publisher Copyright: © 2018 American Physical Society.

PY - 2018/10/5

Y1 - 2018/10/5

N2 - We show that indirect spin-spin interactions between effective spin-1/2 systems can be realized in two parallel one-dimensional optical lattices loaded with polar molecules and/or Rydberg atoms. The effective spin can be encoded into low-energy rotational states of polar molecules or long-lived states of Rydberg atoms, tightly trapped in a deep optical lattice. The spin-spin interactions can be mediated by Rydberg atoms, placed in a parallel shallow optical lattice, interacting with the effective spins by charge-dipole (for polar molecules) or dipole-dipole (for Rydberg atoms) interaction. Indirect XX, Ising, and XXZ interactions with interaction coefficients J and Jzz sign varying with interspin distance can be realized, in particular, the J1-J2 XXZ model with frustrated ferro-(antiferro-)magnetic nearest (next-nearest) neighbor interactions.

AB - We show that indirect spin-spin interactions between effective spin-1/2 systems can be realized in two parallel one-dimensional optical lattices loaded with polar molecules and/or Rydberg atoms. The effective spin can be encoded into low-energy rotational states of polar molecules or long-lived states of Rydberg atoms, tightly trapped in a deep optical lattice. The spin-spin interactions can be mediated by Rydberg atoms, placed in a parallel shallow optical lattice, interacting with the effective spins by charge-dipole (for polar molecules) or dipole-dipole (for Rydberg atoms) interaction. Indirect XX, Ising, and XXZ interactions with interaction coefficients J and Jzz sign varying with interspin distance can be realized, in particular, the J1-J2 XXZ model with frustrated ferro-(antiferro-)magnetic nearest (next-nearest) neighbor interactions.

KW - LAYERED MAGNETIC-STRUCTURES

KW - NEURAL-NETWORK MODEL

KW - MANY-BODY SYSTEM

KW - EXCHANGE INTERACTIONS

KW - QUANTUM SIMULATOR

KW - OPTICAL LATTICE

KW - STATE

KW - ANTIFERROMAGNETISM

KW - MAGNETORESISTANCE

KW - FERROMAGNETISM

UR - http://www.scopus.com/inward/record.url?scp=85054511536&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.98.043609

DO - 10.1103/PhysRevA.98.043609

M3 - Article

AN - SCOPUS:85054511536

VL - 98

JO - Physical Review A

JF - Physical Review A

SN - 2469-9926

IS - 4

M1 - 043609

ER -

ID: 17038337