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Spatial coherence of room-temperature monolayer WSe2 exciton-polaritons in a trap

Author

Listed:
  • Hangyong Shan

    (Carl von Ossietzky University)

  • Lukas Lackner

    (Carl von Ossietzky University)

  • Bo Han

    (Carl von Ossietzky University)

  • Evgeny Sedov

    (Westlake University
    Westlake Institute for Advanced Study
    Vladimir State University named after A. G. and N. G. Stoletovs)

  • Christoph Rupprecht

    (Universität Würzburg)

  • Heiko Knopf

    (Friedrich Schiller University
    Fraunhofer-Institute for Applied Optics and Precision Engineering IOF
    Max Planck School of Photonics)

  • Falk Eilenberger

    (Friedrich Schiller University
    Fraunhofer-Institute for Applied Optics and Precision Engineering IOF
    Max Planck School of Photonics)

  • Johannes Beierlein

    (Universität Würzburg)

  • Nils Kunte

    (Carl von Ossietzky University)

  • Martin Esmann

    (Carl von Ossietzky University)

  • Kentaro Yumigeta

    (Arizona State University)

  • Kenji Watanabe

    (National Institute for Materials Science)

  • Takashi Taniguchi

    (National Institute for Materials Science)

  • Sebastian Klembt

    (Universität Würzburg)

  • Sven Höfling

    (Universität Würzburg)

  • Alexey V. Kavokin

    (Westlake University
    Westlake Institute for Advanced Study
    Physics and Astronomy, University of Southampton)

  • Sefaattin Tongay

    (Arizona State University)

  • Christian Schneider

    (Carl von Ossietzky University)

  • Carlos Antón-Solanas

    (Carl von Ossietzky University)

Abstract

The emergence of spatial and temporal coherence of light emitted from solid-state systems is a fundamental phenomenon intrinsically aligned with the control of light-matter coupling. It is canonical for laser oscillation, emerges in the superradiance of collective emitters, and has been investigated in bosonic condensates of thermalized light, as well as exciton-polaritons. Our room temperature experiments show the strong light-matter coupling between microcavity photons and excitons in atomically thin WSe2. We evidence the density-dependent expansion of spatial and temporal coherence of the emitted light from the spatially confined system ground-state, which is accompanied by a threshold-like response of the emitted light intensity. Additionally, valley-physics is manifested in the presence of an external magnetic field, which allows us to manipulate K and K’ polaritons via the valley-Zeeman-effect. Our findings validate the potential of atomically thin crystals as versatile components of coherent light-sources, and in valleytronic applications at room temperature.

Suggested Citation

  • Hangyong Shan & Lukas Lackner & Bo Han & Evgeny Sedov & Christoph Rupprecht & Heiko Knopf & Falk Eilenberger & Johannes Beierlein & Nils Kunte & Martin Esmann & Kentaro Yumigeta & Kenji Watanabe & Tak, 2021. "Spatial coherence of room-temperature monolayer WSe2 exciton-polaritons in a trap," Nature Communications, Nature, vol. 12(1), pages 1-7, December.
    • Handle: RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-26715-9
    DOI: 10.1038/s41467-021-26715-9
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    1. M. Wurdack & E. Estrecho & S. Todd & T. Yun & M. Pieczarka & S. K. Earl & J. A. Davis & C. Schneider & A. G. Truscott & E. A. Ostrovskaya, 2021. "Motional narrowing, ballistic transport, and trapping of room-temperature exciton polaritons in an atomically-thin semiconductor," Nature Communications, Nature, vol. 12(1), pages 1-8, December.
    2. Nils Lundt & Sebastian Klembt & Evgeniia Cherotchenko & Simon Betzold & Oliver Iff & Anton V. Nalitov & Martin Klaas & Christof P. Dietrich & Alexey V. Kavokin & Sven Höfling & Christian Schneider, 2016. "Room-temperature Tamm-plasmon exciton-polaritons with a WSe2 monolayer," Nature Communications, Nature, vol. 7(1), pages 1-6, December.
    3. S. Dufferwiel & S. Schwarz & F. Withers & A. A. P. Trichet & F. Li & M. Sich & O. Del Pozo-Zamudio & C. Clark & A. Nalitov & D. D. Solnyshkov & G. Malpuech & K. S. Novoselov & J. M. Smith & M. S. Skol, 2015. "Exciton–polaritons in van der Waals heterostructures embedded in tunable microcavities," Nature Communications, Nature, vol. 6(1), pages 1-7, December.
    4. J. Kasprzak & M. Richard & S. Kundermann & A. Baas & P. Jeambrun & J. M. J. Keeling & F. M. Marchetti & M. H. Szymańska & R. André & J. L. Staehli & V. Savona & P. B. Littlewood & B. Deveaud & Le Si D, 2006. "Bose–Einstein condensation of exciton polaritons," Nature, Nature, vol. 443(7110), pages 409-414, September.
    5. Christian Schneider & Mikhail M. Glazov & Tobias Korn & Sven Höfling & Bernhard Urbaszek, 2018. "Two-dimensional semiconductors in the regime of strong light-matter coupling," Nature Communications, Nature, vol. 9(1), pages 1-9, December.
    6. Christian Schneider & Arash Rahimi-Iman & Na Young Kim & Julian Fischer & Ivan G. Savenko & Matthias Amthor & Matthias Lermer & Adriana Wolf & Lukas Worschech & Vladimir D. Kulakovskii & Ivan A. Shely, 2013. "An electrically pumped polariton laser," Nature, Nature, vol. 497(7449), pages 348-352, May.
    7. Jan Klaers & Julian Schmitt & Frank Vewinger & Martin Weitz, 2010. "Bose–Einstein condensation of photons in an optical microcavity," Nature, Nature, vol. 468(7323), pages 545-548, November.
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    1. Jiaxin Zhao & Antonio Fieramosca & Kevin Dini & Ruiqi Bao & Wei Du & Rui Su & Yuan Luo & Weijie Zhao & Daniele Sanvitto & Timothy C. H. Liew & Qihua Xiong, 2023. "Exciton polariton interactions in Van der Waals superlattices at room temperature," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    2. Ermin Malic & Raül Perea-Causin & Roberto Rosati & Daniel Erkensten & Samuel Brem, 2023. "Exciton transport in atomically thin semiconductors," Nature Communications, Nature, vol. 14(1), pages 1-4, December.
    3. Hangyong Shan & Ivan Iorsh & Bo Han & Christoph Rupprecht & Heiko Knopf & Falk Eilenberger & Martin Esmann & Kentaro Yumigeta & Kenji Watanabe & Takashi Taniguchi & Sebastian Klembt & Sven Höfling & S, 2022. "Brightening of a dark monolayer semiconductor via strong light-matter coupling in a cavity," Nature Communications, Nature, vol. 13(1), pages 1-7, December.

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