[1] Siegel P. H.. Terahertz technology[J]. IEEE Transaction on Microwave Theory and Technique, 50, 910-928(2002).

[2] Hosako I, Sekine N, Patrashin M et al. At the Dawn of a New Era in Terahertz Technology[J]. Proceedings of the IEEE, 95, 1611-1623(2007).

[3] Berry C W, Jarrahi M. Broadband Terahertz Polarizing Beam Splitter on a Polymer Substrate[J]. Journal of Infrared Millimeter & Terahertz Waves, 33, 127-130(2012).

[4] Zhu Y F, Chen M Y, Wang H et al. A low transmission loss THz polarization splitter based on dual-core optical fiber[J]. Photonics and Nanostructures - Fundamentals and Applications, 12, 184-188(2014).

[5] Ung S Y, Fumeaux C, Lin H et al. Low-cost ultra-thin broadband terahertz beam-splitter[J]. Optics Express, 20, 4968-78(2012).

[6] Yablonovitch E. Inhibited spontaneous emission in solid-state physics and electronics[J]. Physical review letters, 58, 2059(1987).

[7] John S. Strong localization of photons in certain disordered dielectric superlattices[J]. Physical Review Letters, 58, 2486-2489(1987).

[8] Wu Z, Xie K, Jiang P et al. Compact terahertz wave beam splitter based on self-collimating photonic crystals[C](2011).

[9] Wu Z, Tang B, Zhang Q et al. Compact terahertz wave polarization beam splitter based on self-collimating photonic crystals[J]. Optik - International Journal for Light and Electron Optics, 124, 2844-2847(2013).

[10] Yifan Z, Peili L, Kaizhi L et al. Heterojunction polarization beam splitter based on self-collimation in photonic crystal[J]. Acta Physica Sinica, 67(2018).

[11] Li J S, Liu H, Zhang L. Terahertz wave polarization beam splitter using a cascaded multimode interference structure[J]. Applied Optics, 53, 5024-8(2014).

[12] Li J S. Tunable dual-wavelength terahertz wave power splitter[J]. Optik - International Journal for Light and Electron Optics, 125, 4543-4546(2014).

[13] Hu J R, Li J S. Ultra-compact 1 × 8 Channel terahertz Wave Power Splitter[J]. Journal of Infrared Millimeter&Terahertz Waves, 37, 729-736(2016).

[14] Yang L, Jiu-Sheng L. Numerical analysis of temperature-controlled terahertz power splitter[J]. Journal of the European Optical Society-Rapid Publications, 13, 12(2017).

[16] Jiu-Sheng L, Han L, . Tunable multi-channel terahertz wave power splitter[J]. Optics Communications, 356, 616-619(2015).

[17] Li J S, Liu H, Zhang L. Compact and Tunable-Multichannel Terahertz Wave Filter[J]. IEEE Transactions on Terahertz Science & Technology, 5, 551-555(2015).

[18] Hou Y, Fan F, Wang X H et al. Terahertz power splitter based on ferrite photonic crystal[J]. Optik - International Journal for Light and Electron Optics, 124, 5285-5288(2013).

[19] Wang Y, Xie X, Goodson T. Enhanced third-order nonlinear optical properties in dendrimer-metal nanocomposites[J]. Nano Letters, 5, 2379-2384(2005).