研究方向
磁子电子学

磁子电子学是一个新兴的研究领域。它的终极目标是以磁性材料中的自旋波(也称作磁子态)为信息载体,通过操控自旋波与其他体系(包括电子、声子、光子、量子比特等)的相互作用实现信息的处理、存储与转换。相较于传统电子学器件,磁子电子学器件的最大优势是可以利用绝缘体中的自旋波进行信息的传递与处理,因此能从根源上避免焦耳热的产生。利用这一优势,我们希望发展出高速、宽带、低功耗的磁子芯片。

本人从研究生至今,从事磁子电子学研究已十载有余,取得了一点儿小成绩,也积累了不少经验(成功的、失败的都有),努力做物理的同时,也搞一点儿技术。如果有对磁子电子学研究感兴趣的同学,欢迎加入我们课题组!我们一起学习,共同进步!


部分论文:(*通讯作者,#共同一作)


  1. Enhancement of Magnonic Frequency Combs by Exceptional Points, Nature Physics (2024);

    Congyi Wang, Jinwei Rao*, Zhijian Chen, Kaixin Zhao, Liaoxin Sun, Bimu Yao*, Tao Yu, Yi-Pu Wang, Wei Lu*;

  2. Non-Hermitian Topological Magnonics, Physics Reports 1062, 1-86 (2024);

    Tao Yu*, Ji Zou, Bowen Zeng*, Jinwei Rao, Ke Xia;

  3. Control of Magnon-Polariton Hybridization with a Microwave Pump, Physical Review Applied 20, 024074 (2023);

    Chao Zhang, Jinwei Rao*, C.Y. Wang, Z.J. Chen, K.X. Zhao, Bimu Yao*, Xu-Guang Xu, and Wei Lu*;

  4. Meterscale Strong Coupling between Magnons and Photons, Physical Review Letters 131, 106702 (2023);

    Jinwei Rao*, C.Y. Wang, Bimu Yao*, Z.J. Chen, K.X. Zhao, and Wei Lu*;

  5. Unveiling a Pump-Induced Magnon Mode via Its Strong Interaction with Walker Modes, Physical Review Letters 130, 046705 (2023);

    Jinwei Rao, Bimu Yao*, C.Y. Wang, C. Zhang, Tao Yu*, and Wei Lu*;

  6. Non-Hermitian control between absorption and transparency in perfect zero-reflection magnonicsNature Communications 14, 3437 (2023)

    Jie Qian, C. H. Meng, Jinwei Rao, Z. J. Rao, Zhenghua An*, Y. S. Gui, et al.

  7. Interferometric control of magnon-induced nearly perfect absorption in cavity magnonics, Nature Communications 12, 1933 (2021);

    Jinwei Rao, P.C. Xu, Y.S. Gui, Y.P. Wang, Y. Yang, Bimu Yao*, J. Dietrich, G. E. Bridges, X. L. Fan, D. S. Xue, et al.

  8. Controlling Microwaves in Non-Hermitian Metamaterials, Physical Review Applied 15, L021003 (2021);

    Jinwei Rao#, Y. T. Zhao#, Y. S. Gui*, X. L. Fan, D. S. Xue, et al.

  9. Unconventional singularity in anti-parity-time symmetric cavity magnonics, Physical Review Letters 125 (14), 147202 (2020);

    Y. Yang, Y.P. Wang*, Jinwei Rao, Y.S. Gui, B.M. Yao, W. Lu, et al.

  10. Interactions between a magnon mode and a cavity photon mode mediated by traveling photons, Physical Review B 101, 064404 (2020);

    Jinwei Rao*, Y. P. Wang, Y. Yang, T. Yu, Y. S. Gui, X. L. Fan, D. S. Xue, et al.

  11. Broadband nonreciprocity realized by locally controlling the magnon's radiation, Physical Review Applied 14, 014035 (2020);

    Y. T. Zhao, Jinwei Rao*, Y. S. Gui, Y. P. Wang, et al.

  12. Nonreciprocity and Unidirectional Invisibility in Cavity Magnonics, Physical Review Letters 123, 127202 (2019);

    Yi-Pu Wang, Jinwei Rao, Y. Yang, Peng-Chao Xu, Y.S. Gui, et al.

  13. Analogue of dynamic Hall Effect in cavity magnon polariton system and coherently controlled logic device, Nature Communications 10, 2934 (2019);

    Jinwei Rao, S. Kaur, B. M. Yao*, E. R. J. Edwards, Y. T. Zhao, Xiaolong Fan, D.S. Xue, et al.

  14. Control of the magnon-photon level attraction in a planar cavity, Physical Review Applied 11, 054023 (2019);

    Y. Yang, Jinwei Rao*, Y.S. Gui, B.M. Yao, W. Lu, et al.

  15. Level attraction and level repulsion of magnon coupled with a cavity anti-resonance, New Journal of Physics 21, 065001 (2019);

    Jinwei Rao*, C.H. Yu, Y.T. Zhao, Y.S. Gui, X.L. Fan, D.S. Xue, et al.

  16. Level Attraction Due to Dissipative Magnon-Photon Coupling, Physical Review Letters, 121, 137203 (2018);

    M. Harder, Y. Yang, B.M. Yao, C.H. Yu, Jinwei Rao, Y.S. Gui, et al.

  17. Electric control of cooperative polariton dynamics in a cavity-magnon system, Applied Physics Letter 112, 262401 (2018);

    Jinwei Rao, B. M. Yao*, X. L. Fan, D. S. Xue, Y. S. Gui, et al.


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