Dynamics of the optical spin Hall effect

Daniel Schmidt; Bernd Berger; Manfred Bayer; Christian Schneider; Martin Kamp; Sven Höfling; Evgeny Sedov; Alexey Kavokin; Marc Aßmann

doi:10.1103/PhysRevB.96.075309

Dynamics of the optical spin Hall effect

Daniel Schmidt, Bernd Berger, Manfred Bayer, Christian Schneider, Martin Kamp, Sven Höfling, Evgeny Sedov, Alexey Kavokin, Marc Aßmann

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Abstract

We study the time evolution of the optical spin Hall effect, which occurs when exciton polaritons undergo resonant Rayleigh scattering. The resulting spin pattern in momentum space is quantified by calculating the degree of circular polarization of the momentum space image for each point in time. We find the degree of circular polarization performing oscillations, which can be described within the framework of the pseudospin model by Kavokin et al. [A. Kavokin, G. Malpuech, and M. Glazov, Phys. Rev. Lett. 95, 136601 (2005)].

Original language	English
Article number	075309
Number of pages	5
Journal	Physical Review. B, Condensed matter and materials physics
Volume	96
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevB.96.075309
Publication status	Published - 24 Aug 2017

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10.1103/PhysRevB.96.075309

Hoefling_2017_PRB_OpticalSpinHallEffect_AAM
© 2017 American Physical Society. This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1103/PhysRevB.96.075309
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title = "Dynamics of the optical spin Hall effect",

abstract = "We study the time evolution of the optical spin Hall effect, which occurs when exciton polaritons undergo resonant Rayleigh scattering. The resulting spin pattern in momentum space is quantified by calculating the degree of circular polarization of the momentum space image for each point in time. We find the degree of circular polarization performing oscillations, which can be described within the framework of the pseudospin model by Kavokin et al. [A. Kavokin, G. Malpuech, and M. Glazov, Phys. Rev. Lett. 95, 136601 (2005)].",

author = "Daniel Schmidt and Bernd Berger and Manfred Bayer and Christian Schneider and Martin Kamp and Sven H{\"o}fling and Evgeny Sedov and Alexey Kavokin and Marc A{\ss}mann",

note = "We gratefully acknowledge the financial support by the Deutsche Forschungsgemeinschaft in the frame of the ICRC TRR 160 within project B7. The Wurzburg group acknowledges the support by the Deutsche Forschungsgemeinschaft within the project SCHN1376-3.1. E.S. acknowledges support from the Russian Foundation for Basic Research grant No. 16-32-60104. A.K. and E.S. acknowledge support from the EPSRC Hybrid Polaritonics Programme grant. A.K. acknowledges the partial support from the HORIZON 2020 RISE project CoExAn (Grant No. 644076).",

year = "2017",

month = aug,

day = "24",

doi = "10.1103/PhysRevB.96.075309",

language = "English",

volume = "96",

journal = "Physical Review. B, Condensed matter and materials physics",

issn = "1098-0121",

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T1 - Dynamics of the optical spin Hall effect

AU - Schmidt, Daniel

AU - Berger, Bernd

AU - Bayer, Manfred

AU - Schneider, Christian

AU - Kamp, Martin

AU - Höfling, Sven

AU - Sedov, Evgeny

AU - Kavokin, Alexey

AU - Aßmann, Marc

N1 - We gratefully acknowledge the financial support by the Deutsche Forschungsgemeinschaft in the frame of the ICRC TRR 160 within project B7. The Wurzburg group acknowledges the support by the Deutsche Forschungsgemeinschaft within the project SCHN1376-3.1. E.S. acknowledges support from the Russian Foundation for Basic Research grant No. 16-32-60104. A.K. and E.S. acknowledge support from the EPSRC Hybrid Polaritonics Programme grant. A.K. acknowledges the partial support from the HORIZON 2020 RISE project CoExAn (Grant No. 644076).

PY - 2017/8/24

Y1 - 2017/8/24

N2 - We study the time evolution of the optical spin Hall effect, which occurs when exciton polaritons undergo resonant Rayleigh scattering. The resulting spin pattern in momentum space is quantified by calculating the degree of circular polarization of the momentum space image for each point in time. We find the degree of circular polarization performing oscillations, which can be described within the framework of the pseudospin model by Kavokin et al. [A. Kavokin, G. Malpuech, and M. Glazov, Phys. Rev. Lett. 95, 136601 (2005)].

AB - We study the time evolution of the optical spin Hall effect, which occurs when exciton polaritons undergo resonant Rayleigh scattering. The resulting spin pattern in momentum space is quantified by calculating the degree of circular polarization of the momentum space image for each point in time. We find the degree of circular polarization performing oscillations, which can be described within the framework of the pseudospin model by Kavokin et al. [A. Kavokin, G. Malpuech, and M. Glazov, Phys. Rev. Lett. 95, 136601 (2005)].

UR - https://arxiv.org/abs/1708.08433

U2 - 10.1103/PhysRevB.96.075309

DO - 10.1103/PhysRevB.96.075309

M3 - Article

SN - 1098-0121

VL - 96

JO - Physical Review. B, Condensed matter and materials physics

JF - Physical Review. B, Condensed matter and materials physics

IS - 7

M1 - 075309

ER -

Dynamics of the optical spin Hall effect

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Hybrid Polaritonics: Hybrid Polaritonics

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Dynamics of the optical spin Hall effect

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Hybrid Polaritonics: Hybrid Polaritonics

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