全文总字数：2662字
1. 毕业设计（论文）的内容和要求
表面等离激元受金属微纳结构调控，通过精心设计金属微纳结构的不对称性，构造金属表面近场尺度下的圆偏振光场，通过表征圆二色性参数来衡量手性化程度。
该毕业设计主要是理论的计算，涉及到圆偏振光入射激发近场矢量模场，计算不同波长入射情况下两种圆偏振光的散射截面以及偏振化对比度（及光学手性OC）。
针对OC光谱的极值，研究两种圆偏振光入射时滤出特定偏振的模场的强度相位分布，以研究近场矢量光场的手性特点。
2. 实验内容和要求
无实验内容，该毕业论文为理论计算
3. 参考文献
1. T. Han, S. Zu, Z. Li, M. Jiang, X. Zhu, and Z. Fang, Reveal and control of chiral cathodoluminescence at subnanoscale, Nano Letters 18, 567572 (2017).2. Q. Jiang, Y. Bao, J. Li, L. Tian, and Z. Fang, Bi-channel near-and far-field optical vortex generator based on a single plasmonic metasurface, Photonics Research 8, 986994 (2020).3. Q. Jiang, B. Du, M. Jiang, D. Liu, Z. Liu, B. Li, Z. Liu, F. Liu, X. Zhu, andZ. Fang, Ultrathin circular polarimeter based on chiral plasmonic metasurface and monolayer MoSe2, Nanoscale 12, 59065913 (2020).4. Z. Hu, D. Meng, F. Lin, X. Zhu, Z. Fang, and X. Wu, Plasmonic circulardichroism of gold nanoparticle based nanostructures, Advanced Optical Materials 7, 1801590 (2019).5. J. Wang, J. Jiang, F. Meng, F. Lin, Z. Fang, and X. Zhu, Mode controlling of surface plasmon polaritons by geometric phases, Plasmonics 14, 785790 (2019).6. J. T. Collins, X. Zheng, N. V. S. Braz, E. Slenders, S. Zu, G. A. E. Van-denbosch, V. V. Moshchalkov, Z. Fang, M. Ameloot, P. A. Warburton, and V. K. Valev, Enantiomorphing chiral plasmonic nanostructures: A counterintuitive sign reversal of the nonlinear circular dichroism, Advanced Optical Materials 6, 1800153 (2018).7. Z. Li, C. Liu, X. Rong, Y. Luo, H. Cheng, L. Zheng, F. Lin, B. Shen, Y. Gong, S. Zhang, and Z. Fang, Tailoring MoS2 valley-polarized photoluminescence with super chiral near-field, Advanced Materials 30, 1801908 (2018).8. S. Zu, T. Han, M. Jiang, F. Lin, X. Zhu, and Z. Fang, Deep-subwavelengthresolving and manipulating of hidden chirality in achiral nanostructures, ACS Nano 12, 39083916 (2018).9. T. Han, S. Zu, Z. Li, M. Jiang, X. Zhu, and Z. Fang, Reveal and control of chiral cathodoluminescence at subnanoscale, Nano Letters 18, 567572 (2017).10. Y. Luo, C. Chi, M. Jiang, R. Li, S. Zu, Y. Li, and Z. Fang, Plasmonic chiral nanostructures: Chiroptical effects and applications, Advanced Optical Materials 5, 1700040 (2017).11. Z. Hu, Y. Mi, Y. Ji, R. Wang, W. Zhou, X. Qiu, X. Liu, Z. Fang, and X. Wu, Multiplasmon modes for enhancing the photocatalytic activity of Au/Ag/Cu2O coreshell nanorods, Nanoscale 11, 1644516454 (2019).12. S. Zu, Y. Bao, and Z. Fang, Planar plasmonic chiral nanostructures, Nanoscale 8, 39003905 (2016).
4. 毕业设计（论文）计划
2021年3月，完成文献翻译和文献调研，为毕业论文打下理论基础2021年4月，完成初步理论计算结果2021年5月，进一步优化结构参数，优化结果，并整理毕业论文2021年6月，毕业论文答辩
以上是毕业论文任务书，课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。
