Reaching the quantum Hall regime with rotating Rydberg-dressed atoms

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Reaching the quantum Hall regime with rotating Rydberg-dressed atoms. / Burrello, Michele; Lesanovsky, Igor; Trombettoni, Andrea.

I: Physical Review Research, Bind 2, Nr. 2, 023290, 05.06.2020.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Burrello, M, Lesanovsky, I & Trombettoni, A 2020, 'Reaching the quantum Hall regime with rotating Rydberg-dressed atoms', Physical Review Research, bind 2, nr. 2, 023290. https://doi.org/10.1103/PhysRevResearch.2.023290

APA

Burrello, M., Lesanovsky, I., & Trombettoni, A. (2020). Reaching the quantum Hall regime with rotating Rydberg-dressed atoms. Physical Review Research, 2(2), [023290]. https://doi.org/10.1103/PhysRevResearch.2.023290

Vancouver

Burrello M, Lesanovsky I, Trombettoni A. Reaching the quantum Hall regime with rotating Rydberg-dressed atoms. Physical Review Research. 2020 jun. 5;2(2). 023290. https://doi.org/10.1103/PhysRevResearch.2.023290

Author

Burrello, Michele ; Lesanovsky, Igor ; Trombettoni, Andrea. / Reaching the quantum Hall regime with rotating Rydberg-dressed atoms. I: Physical Review Research. 2020 ; Bind 2, Nr. 2.

Bibtex

@article{9435899adab74e1bb7a19cd6b9396cff,
title = "Reaching the quantum Hall regime with rotating Rydberg-dressed atoms",
abstract = "Despite the striking progress in the field of quantum gases, one of their much anticipated applications—the simulation of quantum Hall states—remains elusive: all experimental approaches so far have failed in reaching a sufficiently small ratio between atom and vortex densities. In this paper we consider rotating Rydberg-dressed atoms in magnetic traps: these gases offer strong and tunable nonlocal repulsive interactions and very low densities; hence they provide an exceptional platform to reach the quantum Hall regime. Based on the Lindemann criterion and the analysis of the interplay of the length scales of the system, we show that there exists an optimal value of the dressing parameters that minimizes the ratio between the filling factor of the system and its critical value to enter the Hall regime, thus making it possible to reach this strongly correlated phase for more than 1000 atoms under realistic conditions.",
author = "Michele Burrello and Igor Lesanovsky and Andrea Trombettoni",
year = "2020",
month = jun,
day = "5",
doi = "10.1103/PhysRevResearch.2.023290",
language = "English",
volume = "2",
journal = "Physical Review Research",
issn = "2643-1564",
publisher = "AMER PHYSICAL SOC",
number = "2",

}

RIS

TY - JOUR

T1 - Reaching the quantum Hall regime with rotating Rydberg-dressed atoms

AU - Burrello, Michele

AU - Lesanovsky, Igor

AU - Trombettoni, Andrea

PY - 2020/6/5

Y1 - 2020/6/5

N2 - Despite the striking progress in the field of quantum gases, one of their much anticipated applications—the simulation of quantum Hall states—remains elusive: all experimental approaches so far have failed in reaching a sufficiently small ratio between atom and vortex densities. In this paper we consider rotating Rydberg-dressed atoms in magnetic traps: these gases offer strong and tunable nonlocal repulsive interactions and very low densities; hence they provide an exceptional platform to reach the quantum Hall regime. Based on the Lindemann criterion and the analysis of the interplay of the length scales of the system, we show that there exists an optimal value of the dressing parameters that minimizes the ratio between the filling factor of the system and its critical value to enter the Hall regime, thus making it possible to reach this strongly correlated phase for more than 1000 atoms under realistic conditions.

AB - Despite the striking progress in the field of quantum gases, one of their much anticipated applications—the simulation of quantum Hall states—remains elusive: all experimental approaches so far have failed in reaching a sufficiently small ratio between atom and vortex densities. In this paper we consider rotating Rydberg-dressed atoms in magnetic traps: these gases offer strong and tunable nonlocal repulsive interactions and very low densities; hence they provide an exceptional platform to reach the quantum Hall regime. Based on the Lindemann criterion and the analysis of the interplay of the length scales of the system, we show that there exists an optimal value of the dressing parameters that minimizes the ratio between the filling factor of the system and its critical value to enter the Hall regime, thus making it possible to reach this strongly correlated phase for more than 1000 atoms under realistic conditions.

U2 - 10.1103/PhysRevResearch.2.023290

DO - 10.1103/PhysRevResearch.2.023290

M3 - Journal article

VL - 2

JO - Physical Review Research

JF - Physical Review Research

SN - 2643-1564

IS - 2

M1 - 023290

ER -

ID: 256726268