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  1. Article

    Open Access

    Flexible generation of structured terahertz fields via programmable exchange-biased spintronic emitters

    Structured light, particularly in the terahertz frequency range, holds considerable potential for a diverse range of applications. However, the generation and control of structured terahertz radiation pose maj...

    Shunjia Wang, Wentao Qin, Tongyang Guan, **gyu Liu, Qingnan Cai, Sheng Zhang in eLight (2024)

  2. Article

    Open Access

    Tailoring the lineshapes of coupled plasmonic systems based on a theory derived from first principles

    Coupled photonic systems exhibit intriguing optical responses attracting intensive attention, but available theoretical tools either cannot reveal the underlying physics or are empirical in nature. Here, we de...

    **g Lin, Meng Qiu, **yue Zhang, Huijie Guo, Qingnan Cai in Light: Science & Applications (2020)