Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

A real-time tunable arbitrary power ratios graphene based power divider

  • 39 Accesses

  • 3 Citations

This is a preview of subscription content, log in to check access.


  1. 1

    Thylén L, Wosinski L. Integrated photonics in the 21st century. Photon Res, 2014, 2: 75–81

  2. 2

    Xu K, Liu L, Wen X, et al. Integrated photonic power divider with arbitrary power ratios. Opt Lett, 2017, 42: 855–858

  3. 3

    Deng Q Z, Liu L, Li X B, et al. Arbitrary-ratio 1×2 power splitter based on asymmetric multimode interference. Opt Lett, 2014, 39: 5590–5593

  4. 4

    Phare C T, Lee Y H D, Cardenas J, et al. Graphene electro-optic modulator with 30 GHz bandwidth. Nat Photon, 2015, 9: 511–514

  5. 5

    Liu C H, Chang Y C, Norris T B, et al. Graphene photodetectors with ultra-broadband and high responsivity at room temperature. Nat Nanotech, 2014, 9: 273–278

  6. 6

    Qiu P P, Qiu W B, Lin Z L, et al. Ultra-compact tunable graphene-based plasmonic multimode interference power splitter in mid infrared frequencies. Sci China Inf Sci, 2017, 60: 082402

Download references


This work was partially supported by National Natural Science Foundation of China (Grant Nos. 61535002, 61635001).

Author information

Correspondence to Xingjun Wang.

Rights and permissions

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Shu, H., Tao, Y., Jin, M. et al. A real-time tunable arbitrary power ratios graphene based power divider. Sci. China Inf. Sci. 61, 080408 (2018). https://doi.org/10.1007/s11432-018-9431-0

Download citation