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Giant spin Meissner effect in a nonequilibrium exciton-polariton gas. / Król, M.; Mirek, R.; Stephan, D.; Lekenta, K.; Rousset, J.-G.; Pacuski, W.; Kavokin, A. V. ; Matuszewski, M.; Szczytko, J.; Piętka, B.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 99, No. 11, 115318, 28.03.2019.

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

Harvard

Król, M, Mirek, R, Stephan, D, Lekenta, K, Rousset, J-G, Pacuski, W, Kavokin, AV, Matuszewski, M, Szczytko, J & Piętka, B 2019, 'Giant spin Meissner effect in a nonequilibrium exciton-polariton gas', Physical Review B - Condensed Matter and Materials Physics, vol. 99, no. 11, 115318. https://doi.org/10.1103/PhysRevB.99.115318

APA

Król, M., Mirek, R., Stephan, D., Lekenta, K., Rousset, J-G., Pacuski, W., Kavokin, A. V., Matuszewski, M., Szczytko, J., & Piętka, B. (2019). Giant spin Meissner effect in a nonequilibrium exciton-polariton gas. Physical Review B - Condensed Matter and Materials Physics, 99(11), [115318]. https://doi.org/10.1103/PhysRevB.99.115318

Vancouver

Król M, Mirek R, Stephan D, Lekenta K, Rousset J-G, Pacuski W et al. Giant spin Meissner effect in a nonequilibrium exciton-polariton gas. Physical Review B - Condensed Matter and Materials Physics. 2019 Mar 28;99(11). 115318. https://doi.org/10.1103/PhysRevB.99.115318

Author

Król, M. ; Mirek, R. ; Stephan, D. ; Lekenta, K. ; Rousset, J.-G. ; Pacuski, W. ; Kavokin, A. V. ; Matuszewski, M. ; Szczytko, J. ; Piętka, B. / Giant spin Meissner effect in a nonequilibrium exciton-polariton gas. In: Physical Review B - Condensed Matter and Materials Physics. 2019 ; Vol. 99, No. 11.

BibTeX

@article{fbe11df4294342d88daa0b1593cb61b2,
title = "Giant spin Meissner effect in a nonequilibrium exciton-polariton gas",
abstract = "The suppression of Zeeman energy splitting due to spin-dependent interactions (the spin Meissner effect) was predicted to occur within a Bose-Einstein condensate. We report a clear observation of this effect in semimagnetic microcavities which exhibit a giant Zeeman energy splitting between two spin-polarized polariton states as high as 2 meV and demonstrate that a partial suppression of the energy difference occurs already in the uncondensed phase in a striking similarity to the behavior of up-critical superconductors in the fluctuation-dominated regime. These observations are explained quantitatively by a kinetic model accounting for both the condensed and uncondensed polaritons and taking into account the nonequilibrium character of the system.",
author = "M. Kr{\'o}l and R. Mirek and D. Stephan and K. Lekenta and J.-G. Rousset and W. Pacuski and Kavokin, {A. V.} and M. Matuszewski and J. Szczytko and B. Pi{\c e}tka",
year = "2019",
month = mar,
day = "28",
doi = "10.1103/PhysRevB.99.115318",
language = "English",
volume = "99",
journal = "Physical Review B-Condensed Matter",
issn = "1098-0121",
publisher = "American Physical Society",
number = "11",

}

RIS

TY - JOUR

T1 - Giant spin Meissner effect in a nonequilibrium exciton-polariton gas

AU - Król, M.

AU - Mirek, R.

AU - Stephan, D.

AU - Lekenta, K.

AU - Rousset, J.-G.

AU - Pacuski, W.

AU - Kavokin, A. V.

AU - Matuszewski, M.

AU - Szczytko, J.

AU - Piętka, B.

PY - 2019/3/28

Y1 - 2019/3/28

N2 - The suppression of Zeeman energy splitting due to spin-dependent interactions (the spin Meissner effect) was predicted to occur within a Bose-Einstein condensate. We report a clear observation of this effect in semimagnetic microcavities which exhibit a giant Zeeman energy splitting between two spin-polarized polariton states as high as 2 meV and demonstrate that a partial suppression of the energy difference occurs already in the uncondensed phase in a striking similarity to the behavior of up-critical superconductors in the fluctuation-dominated regime. These observations are explained quantitatively by a kinetic model accounting for both the condensed and uncondensed polaritons and taking into account the nonequilibrium character of the system.

AB - The suppression of Zeeman energy splitting due to spin-dependent interactions (the spin Meissner effect) was predicted to occur within a Bose-Einstein condensate. We report a clear observation of this effect in semimagnetic microcavities which exhibit a giant Zeeman energy splitting between two spin-polarized polariton states as high as 2 meV and demonstrate that a partial suppression of the energy difference occurs already in the uncondensed phase in a striking similarity to the behavior of up-critical superconductors in the fluctuation-dominated regime. These observations are explained quantitatively by a kinetic model accounting for both the condensed and uncondensed polaritons and taking into account the nonequilibrium character of the system.

UR - http://www.scopus.com/inward/record.url?scp=85064129015&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.99.115318

DO - 10.1103/PhysRevB.99.115318

M3 - Article

VL - 99

JO - Physical Review B-Condensed Matter

JF - Physical Review B-Condensed Matter

SN - 1098-0121

IS - 11

M1 - 115318

ER -

ID: 49361953