[1] [1] Ferguson B, Zhang X C. Materials for terahertz science and technology [J]. Nature Materials, 2002, 1(1): 26-33.

[2] [2] Li Han, Yu Chen. Terahertz spectral detection in human renal tissue[J]. Infrared and Laser Engineering, 2016, 45(5): 0525001. (in Chinese)

[3] [3] Awad M M, Cheville R A. Transmission terahertz waveguide-based imaging below the diffraction limit [J]. Appl Phy Lett, 2005, 86: 221107.

[4] [4] Jansen C, Priebe S, Moller C, et al. Diffuse scattering from rough surfaces in THz communication channels [J]. IEEE Trans Terahertz Sci Technol, 2011, 1(2): 462-472.

[5] [5] Xie Qi, Yang Hongru, Li Hongguang, et al. Explosive identification based on terahertz time-domain spectral system [J]. Optics and Precision Engineering, 2016, 24(10): 2392-2399. (in Chinese)

[6] [6] Chen Xieyu, Tian Zhen. Recent progress in terahertz dynamic modulation based on graphene[J]. Chinese Optics, 2017, 10(1): 86-97. (in Chinese)

[7] [7] Fan F, Chen M, Chen S, et al. Comlementary plasmonic arrays for extraordinary transmission and modulation of terahertz wave [J]. IEEE Photonics Technology Letters, 2015, 27(23): 2485-2488.

[8] [8] Li J N, Shah C M, Withayachumnankul W, et al. Mechanically tunable terahertz metamaterials [J]. Appl Phy Lett, 2013,102(12):121101.

[9] [9] Zhang Jianfa, Yuan Xiaodong, Qin Shiqiao. Tunable terahertz and optical metamaterials [J]. Chinese Optics, 2014, 7(3): 349-364. (in Chinese)

[10] [10] Li Chuanqi, Fan Qingbin, Lu Ye, et al. Multi-channel heterophotonic crystal filter [J]. Optics and Precision Engineering, 2015, 23(8): 2171-2177. (in Chinese)

[11] [11] Li Yihan, Zhang Mile, Cui Hailin, et al. Terahertz absorbing properties of different metal split-ring resonators [J]. Infrared and Laser Engineering, 2016, 45(12): 1225002. (in Chinese)

[12] [12] Tian Yuan, Yang Junjie, Lai Xue, et al. Study on de-agglomeration of the silica microsphere [J]. Infrared and Laser Engineering, 2015, 44(11): 3336-3342. (in Chinese)

[13] [13] Liu S D, Leong E S P, Li G C, et al. Polarization-independent multiple fano resonances in plasmonic nonamers for multimode-matching enhanced multiband second-harmonic generation [J]. ACS Nano, 2016, 10(1): 1442-1453.

[14] [14] Kang B, Choi E, Lee H H, et al. Polarization angle control of coherent coupling in metamaterial superlattice for closed mode excitation [J]. Opt Express, 2010, 18(11): 11552-11561.