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Stochastic circular persistent currents of exciton polaritons. / Barrat, J.; Cherbunin, Roman; Sedov, Evgeny; Aladinskaia, Ekaterina; Liubomirov, Alexey; Litvyak, Valentina; Petrov, Mikhail; Zhou, Xiaoqing; Hatzopoulos, Z.; Kavokin, Alexey; Savvidis, P. G.

In: Scientific Reports, Vol. 14, No. 1, 14, 01.12.2024, p. 12953.

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Barrat, J. ; Cherbunin, Roman ; Sedov, Evgeny ; Aladinskaia, Ekaterina ; Liubomirov, Alexey ; Litvyak, Valentina ; Petrov, Mikhail ; Zhou, Xiaoqing ; Hatzopoulos, Z. ; Kavokin, Alexey ; Savvidis, P. G. / Stochastic circular persistent currents of exciton polaritons. In: Scientific Reports. 2024 ; Vol. 14, No. 1. pp. 12953.

BibTeX

@article{c632c7e232994ce1b24ee44727d6abbb,
title = "Stochastic circular persistent currents of exciton polaritons",
abstract = "We keep track of the orbital degree of freedom of an exciton polariton condensate, confined in an optical trap, and reveal the stochastic switching of persistent annular polariton currents in the pulse-periodic excitation this http URL an elliptic trap, the low-lying in energy polariton current states are inherent in a two-petalled density distribution and swirling phase. In the stochastic regime, the averaged over multiple excitation pulses density distribution gets homogenised in the azimuthal direction, while the weighted phase extracted from interference experiments experiences two compensating each other jumps, when varying around the center of the trap. Breaking the reciprocity of the system with a supplemental control optical pulse makes it possible to switch the system from the stochastic regime to the deterministic regime of an arbitrary polariton circulation.",
author = "J. Barrat and Roman Cherbunin and Evgeny Sedov and Ekaterina Aladinskaia and Alexey Liubomirov and Valentina Litvyak and Mikhail Petrov and Xiaoqing Zhou and Z. Hatzopoulos and Alexey Kavokin and Savvidis, {P. G.}",
year = "2024",
month = dec,
day = "1",
doi = "10.1038/s41598-024-63725-1",
language = "English",
volume = "14",
pages = "12953",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "Nature Publishing Group",
number = "1",

}

RIS

TY - JOUR

T1 - Stochastic circular persistent currents of exciton polaritons

AU - Barrat, J.

AU - Cherbunin, Roman

AU - Sedov, Evgeny

AU - Aladinskaia, Ekaterina

AU - Liubomirov, Alexey

AU - Litvyak, Valentina

AU - Petrov, Mikhail

AU - Zhou, Xiaoqing

AU - Hatzopoulos, Z.

AU - Kavokin, Alexey

AU - Savvidis, P. G.

PY - 2024/12/1

Y1 - 2024/12/1

N2 - We keep track of the orbital degree of freedom of an exciton polariton condensate, confined in an optical trap, and reveal the stochastic switching of persistent annular polariton currents in the pulse-periodic excitation this http URL an elliptic trap, the low-lying in energy polariton current states are inherent in a two-petalled density distribution and swirling phase. In the stochastic regime, the averaged over multiple excitation pulses density distribution gets homogenised in the azimuthal direction, while the weighted phase extracted from interference experiments experiences two compensating each other jumps, when varying around the center of the trap. Breaking the reciprocity of the system with a supplemental control optical pulse makes it possible to switch the system from the stochastic regime to the deterministic regime of an arbitrary polariton circulation.

AB - We keep track of the orbital degree of freedom of an exciton polariton condensate, confined in an optical trap, and reveal the stochastic switching of persistent annular polariton currents in the pulse-periodic excitation this http URL an elliptic trap, the low-lying in energy polariton current states are inherent in a two-petalled density distribution and swirling phase. In the stochastic regime, the averaged over multiple excitation pulses density distribution gets homogenised in the azimuthal direction, while the weighted phase extracted from interference experiments experiences two compensating each other jumps, when varying around the center of the trap. Breaking the reciprocity of the system with a supplemental control optical pulse makes it possible to switch the system from the stochastic regime to the deterministic regime of an arbitrary polariton circulation.

UR - https://www.mendeley.com/catalogue/888366e7-2758-3412-b8ec-c56cdd71daca/

U2 - 10.1038/s41598-024-63725-1

DO - 10.1038/s41598-024-63725-1

M3 - Article

VL - 14

SP - 12953

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

IS - 1

M1 - 14

ER -

ID: 99627629