[1] Urteaga M, Griffith Z, Seo M et al. InP HBT technologies for THz integrated circuits[J]. Proceedings of the IEEE, 105, 1051-1067(2017).

[2] Moghadami S, Hajilou F, Agrawal P et al. A 210 GHz fully-integrated OOK transceiver for short-range wireless chip-to-chip communication in 40 nm CMOS technology[J]. IEEE Transactions on Terahertz Science and Technology, 5, 737-741(2015).

[3] Kim J, Jeon S, Kim M et al. H-band power amplifier integrated circuits using 250-nm InP HBT technology[J]. IEEE Transactions on Terahertz Science and Technology, 5, 215-222(2015).

[4] Radisic V, Leong K M K H, Mei X B et al. Power amplification at 0.65 THz using InP HEMTs[J]. IEEE Transactions on Microwave Theory and Techniques, 60, 724-729(2012).

[5] Zhang H C, He P H, Niu L Y et al. Spoof plasmonic metamaterials[J]. Acta Optica Sinica, 41, 0124001(2021).

[6] Liu P K, Huang T J. Terahertz surface plasmon polaritons and their applications[J]. Journal of Infrared and Millimeter Waves, 39, 169-190(2020).

[7] Ren Y, Zhang J J, Gao X X et al. Active spoof plasmonics: from design to applications[J]. Journal of Physics: Condensed Matter, 34, 053002(2021).

[8] Liu X Y, Feng Y J, Zhu B et al. High-order modes of spoof surface plasmonic wave transmission on thin metal film structure[J]. Optics Express, 21, 31155-31165(2013).

[9] Yang L, Jiang S L, Sun G B et al. Plasmonic enhanced near-infrared absorption of metal-silicon composite microstructure[J]. Acta Optica Sinica, 40, 2124003(2020).

[10] Wu M, Liang X Y, Sun D X et al. Design of asymmetric rectangular ring resonance cavity electrically adjustable filter based on surface plasmon polaritons[J]. Acta Optica Sinica, 40, 1423001(2020).

[11] Yang H Y, Chen Y P, Xiao G L et al. MIM tunable plasmonic filter embedded with symmetrical sector metal resonator[J]. Acta Optica Sinica, 40, 1124001(2020).

[12] Luo X, Zou X H, Wen K H et al. Narrow-band filter of surface plasmon based on dual-section metal-insulator-metal structure[J]. Acta Optica Sinica, 33, 1123003(2013).

[13] Pendry J B, Martín-Moreno L, Garcia-Vidal F J. Mimicking surface plasmons with structured surfaces[J]. Science, 305, 847-848(2004).

[14] Garcia-Vidal F J, Martín-Moreno L, Pendry J B. Surfaces with holes in them: new plasmonic metamaterials[J]. Journal of Optics A: Pure and Applied Optics, 7, S97-S101(2005).

[15] Maier S A, Andrews S R, Martín-Moreno L et al. Terahertz surface plasmon-polariton propagation and focusing on periodically corrugated metal wires[J]. Physical Review Letters, 97, 176805(2006).

[16] Martin-Cano D, Nesterov M L, Fernandez-Dominguez A I et al. Domino plasmons for subwavelength terahertz circuitry[J]. Optics Express, 18, 754-764(2010).

[17] Shen X P, Cui T J, Martin-Cano D et al. Conformal surface plasmons propagating on ultrathin and flexible films[J]. Proceedings of the National Academy of Sciences of the United States of America, 110, 40-45(2013).

[18] Ma H F, Shen X P, Cheng Q et al. Broadband and high-efficiency conversion from guided waves to spoof surface plasmon polaritons[J]. Laser & Photonics Reviews, 8, 146-151(2014).

[19] Ye L F, Zhang W, Ofori-Okai B K et al. Super subwavelength guiding and rejecting of terahertz spoof SPPs enabled by planar plasmonic waveguides and notch filters based on spiral-shaped units[J]. Journal of Lightwave Technology, 36, 4988-4994(2018).

[20] Bai Y K, Chai B, Zheng H X. A wide-band leaky-wave antenna based on spoof surface plasmon polaritons[J]. Study on Optical Communications, 67-72(2021).

[21] Guo Y J, Xu K D, Deng X J et al. Millimeter-wave on-chip bandpass filter based on spoof surface plasmon polaritons[J]. IEEE Electron Device Letters, 41, 1165-1168(2020).

[22] Zhang H C. Fundamental theory, device synthesis and system integration of spoof surface plasmon polaritons[D](2020).

[23] Ye L F, Chen Y, Wang Z Y et al. Compact spoof surface plasmon polariton waveguides and notch filters based on meander-strip units[J]. IEEE Photonics Technology Letters, 33, 135-138(2021).

[24] Aziz A, Fan Y, He P H et al. Spoof surface plasmon polariton beam splitters integrated with broadband rejection filtering function[J]. Journal of Physics D: Applied Physics, 54, 335105(2021).

[25] Zhu D W, Zeng R M, Tang Z T et al. Design of multiband filter based on spoof surface plasmon polaritons[J]. Laser & Optoelectronics Progress, 57, 172401(2020).

[26] Zhao J, Wang J X, Qiu W B et al. Surface plasmonic polariton band-stop filters based on graphene[J]. Laser & Optoelectronics Progress, 55, 012401(2018).

[27] Mazdouri B, Honari M M, Mirzavand R. Miniaturized spoof SPPs filter based on multiple resonators or 5G applications[J]. Scientific Reports, 11, 22557(2021).

[28] Le Zhang Q, Chan C H. Spoof surface plasmon polariton filter with reconfigurable dual and non-linear notched characteristics[J]. IEEE Transactions on Circuits and Systems II: Express Briefs, 68, 2815-2819(2021).