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Magnetically-dressed CrSBr exciton-polaritons in ultrastrong coupling regime

Author

Listed:
  • Tingting Wang

    (Peking University
    Collaborative Innovation Center of Quantum Matter)

  • Dingyang Zhang

    (Peking University)

  • Shiqi Yang

    (Peking University
    Peking University)

  • Zhongchong Lin

    (Peking University)

  • Quan Chen

    (South China Normal University)

  • Jinbo Yang

    (Peking University)

  • Qihuang Gong

    (Peking University
    Peking University
    Liaoning Academy of Materials)

  • Zuxin Chen

    (South China Normal University)

  • Yu Ye

    (Peking University
    Collaborative Innovation Center of Quantum Matter
    Peking University
    Liaoning Academy of Materials)

  • Wenjing Liu

    (Peking University
    Peking University
    Shanxi University)

Abstract

Over the past few decades, exciton-polaritons have attracted substantial research interest due to their half-light-half-matter bosonic nature. Coupling exciton-polaritons with magnetic orders grants access to rich many-body phenomena, but has been limited by the availability of material systems that exhibit simultaneous exciton resonances and magnetic ordering. Here we report magnetically-dressed microcavity exciton-polaritons in the van der Waals antiferromagnetic (AFM) semiconductor CrSBr coupled to a Tamm plasmon microcavity. Using angle-resolved spectroscopy, we reveal an exceptionally high exciton-photon coupling strength, up to 169 meV, demonstrating ultrastrong coupling that persists up to room temperature. By performing temperature-dependent spectroscopy, we show the magnetic nature of the exciton-polaritons in CrSBr microcavity as the magnetic order changes from AFM to paramagnetic. By applying an out-of-plane magnetic field, we achieve effective tuning of the polariton energy while maintaining the ultrastrong exciton-photon coupling strength. We attribute this to the spin canting process that modulates the interlayer exciton interaction.

Suggested Citation

  • Tingting Wang & Dingyang Zhang & Shiqi Yang & Zhongchong Lin & Quan Chen & Jinbo Yang & Qihuang Gong & Zuxin Chen & Yu Ye & Wenjing Liu, 2023. "Magnetically-dressed CrSBr exciton-polaritons in ultrastrong coupling regime," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    • Handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-41688-7
    DOI: 10.1038/s41467-023-41688-7
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    1. Soonmin Kang & Kangwon Kim & Beom Hyun Kim & Jonghyeon Kim & Kyung Ik Sim & Jae-Ung Lee & Sungmin Lee & Kisoo Park & Seokhwan Yun & Taehun Kim & Abhishek Nag & Andrew Walters & Mirian Garcia-Fernandez, 2020. "Coherent many-body exciton in van der Waals antiferromagnet NiPS3," Nature, Nature, vol. 583(7818), pages 785-789, July.
    2. 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.
    3. Kerry J. Vahala, 2003. "Optical microcavities," Nature, Nature, vol. 424(6950), pages 839-846, August.
    4. Youn Jue Bae & Jue Wang & Allen Scheie & Junwen Xu & Daniel G. Chica & Geoffrey M. Diederich & John Cenker & Michael E. Ziebel & Yusong Bai & Haowen Ren & Cory R. Dean & Milan Delor & Xiaodong Xu & Xa, 2022. "Exciton-coupled coherent magnons in a 2D semiconductor," Nature, Nature, vol. 609(7926), pages 282-286, September.
    5. S. Klembt & T. H. Harder & O. A. Egorov & K. Winkler & R. Ge & M. A. Bandres & M. Emmerling & L. Worschech & T. C. H. Liew & M. Segev & C. Schneider & S. Höfling, 2018. "Exciton-polariton topological insulator," Nature, Nature, vol. 562(7728), pages 552-556, October.
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    Cited by:

    1. Francesco L. Ruta & Shuai Zhang & Yinming Shao & Samuel L. Moore & Swagata Acharya & Zhiyuan Sun & Siyuan Qiu & Johannes Geurs & Brian S. Y. Kim & Matthew Fu & Daniel G. Chica & Dimitar Pashov & Xiaod, 2023. "Hyperbolic exciton polaritons in a van der Waals magnet," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    2. Farsane Tabataba-Vakili & Huy P. G. Nguyen & Anna Rupp & Kseniia Mosina & Anastasios Papavasileiou & Kenji Watanabe & Takashi Taniguchi & Patrick Maletinsky & Mikhail M. Glazov & Zdenek Sofer & Anvar , 2024. "Doping-control of excitons and magnetism in few-layer CrSBr," Nature Communications, Nature, vol. 15(1), pages 1-9, December.

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