1. 毕业设计（论文）的内容和要求

1. 学习cst microwave studio的使用

2. 研究两种不同的偏振，即：x偏振和y偏振通过光栅阵列的透射系数；

3. 分析孔的宽度、周期和金属厚度对透射系数的影响。

2. 参考文献

1. J. B. Pendry, D. Schurig, and D. R. Smith, ”Controlling electromagnetic fields,” Science 312, 1780#8211;1782 (2006).
2. V. M. Shalaev, ”Optical negative-index metamaterials,” Nat. Photonics 1, 41#8211;48 (2007).
3. X. Zhang and Z. Liu, ”Superlenses to overcome the diffraction limit,” Nat. Mater. 7, 435#8211;441 (2008).
4. N. I. Landy, S. Sajuyigbe, J. J. Mock, D. R. Smith, andW. J. Padilla, ”Perfect metamaterial absorber,” Phys. Rev.
Lett. 100, 207402 (2008).
5. N. Liu, M. Mesch, T. Weiss, M. Hentschel, and H. Giessen, ”Infrared perfect absorber and its application as
plasmonic sensor,” Nano Lett. 10, 2342#8211;2348 (2010).
6. J. Hao, Y. Yuan, L. Ran, T. Jiang, J. A. Kong, C. T. Chan, and L. Zhou, ”Manipulating electromagnetic wave
polarizations by anisotropic metamaterials,” Phys. Rev. Lett. 99, 063908 (2007).
7. V. A. Fedotov, P. L. Mladyonov, S. L. Prosvirnin, A. V. Rogacheva, Y. Chen, and N. I. Zheludev, ”Asymmetric
propagation of electromagnetic waves through a planar chiral structure,” Phys. Rev. Lett. 97, 167401 (2006).
8. R. Singh, E. Plum, C. Menzel, C. Rockstuhl, A. K. Azad, R. A. Cheville, F. Lederer, W. Zhang, and N. I.
Zheludev, ”Terahertz metamaterial with asymmetric transmission,” Phys. Rev. B 80, 153104 (2009).
9. C. Menzel, C. Helgert, C. Rockstuhl, E. B. Kley, A. T#168;unnermann, T. Pertsch, and F. Lederer, ”Asymmetric
transmission of linearly polarized light at optical metamaterials,” Phys. Rev. Lett. 104, 253902 (2010).
10. M. Kang, J. Chen, H. X. Cui, Y. Li, and H. T. Wang, ”Asymmetric transmission for linearly polarized electromagnetic
radiation,” Opt. Express 19, 8347#8211;8356 (2011).
11. M. Mutlu, A. E. Akosman, A. E. Serebryannikov, and E. Ozbay, ”Diodelike asymmetric transmission of linearly
polarized waves using magnetoelectric coupling and electromagnetic wave tunneling,” Phys. Rev. Lett. 108,
213905 (2012).
12. C. Huang, Y. Feng, J. Zhao, Z. Wang, and T. Jiang, ”Asymmetric electromagnetic wave transmission of linear
polarization via polarization conversion through chiral metamaterial structures,” Phys. Rev. B 85, 195131 (2012).

13. S. Zhang, F. Liu, T. Zentgraf, and J. Li, ”Interference-induced asymmetric transmission through a monolayer of
anisotropic chiral metamaterials,” Phys. Rev. A 88, 023823 (2013).
14. J. H. Shi, X. C. Liu, S. W. Yu, T. T. Lv, Z. Zhu, H. F. Ma, and T. J. Cui, ”Dual-band asymmetric transmission of
linear polarization in bilayered chiral metamaterial,” Appl. Phys. Lett. 102, 191905 (2013).
15. Y. Ye and S. He, ”90#9702; polarization rotator using a bilayered chiral metamaterial with giant optical activity,” Appl.
Phys. Lett. 96, 203501 (2010).
16. M. Mutlu and E. Ozbay, ”A transparent 90#9702; polarization rotator by combining chirality and electromagnetic wave
tunneling,” Appl. Phys. Lett. 100, 051909 (2012).
17. K. Song, Y. H. Liu, Q. H. Fu, X. P. Zhao, C. R. Luo, and W. R. Zhu, ”90#9702; polarization rotator with rotation angle
independent of substrate permittivity and incident angles using a composite chiral metamaterial,” Opt. Express
21, 7439#8211;7446 (2013).
18. J. K. Gansel, M. Thiel, M. S. Rill, M. Decker, K. Bade, V. Saile, G. V. Freymann, S. Linden, and M. Wegener,
”Gold helix photonic metamaterial as broadband circular polarizer,” Science 325, 1513#8211;1515 (2009).
19. M. Mutlu, A. E. Akosman, A. E. Serebryannikov, and E. Ozbay, ”Asymmetric chiral metamaterial circular polarizer
based on four U-shaped split ring resonators,” Opt. Lett. 36, 1653#8211;1655 (2011).
20. Y. Ye, X. Li, F. Zhuang, and S. W. Chang, ”Homogeneous circular polarizers using a bilayered chiral metamaterial,”
Appl. Phys. Lett. 99, 031111 (2011).
21. Y. Zhao, M. A. Belkin, and A. Al`u, ”Twisted optical metamaterials for planarized ultrathin broadband circular
polarizers,” Nat. Commun. 3, 870 (2012).
22. J. H. Shi, H. F. Ma, W. X. Jiang, and T. J. Cui, ”Multiband stereometamaterial-based polarization spectral filter,”
Phys. Rev. B 86, 035103 (2012).
23. X. Ma, C. Huang, M. Pu, C. Hu, Q. Feng, and X. Luo, ”Multi-band circular polarizer using planar spiral metamaterial
structure,” Opt. Express 20, 16050#8211;16058 (2012).
24. H. X. Xu, G. M. Wang, M. Q. Qi, T. Cai, and T. J. Cui, ”Compact dual-band circular polarizer using twisted
Hilbert-shaped chiral metamaterial,” Opt. Express 21, 24912#8211;24921 (2013).
25. V. M. Shalaev, W. Cai, U. K. Chettiar, H. K. Yuan, A. K. Sarychev, V. P. Drachev, and A. V. Kildishev, ”Negative
index of refraction in optical metamaterials,” Opt. Lett. 30, 3356#8211;3358 (2005).

3. 毕业设计（论文）进程安排

1. 2017年3月底前，学会使用cst microwave studio；

2. 2017年4月底前，完成建模，参数设定，边界条件设定等工作；

3.2017年5月底前，完成所有的仿真模拟工作；