Near-Ultraviolet Dielectric Metasurfaces for Surface-Enhanced Circular Dichroism Spectroscopy and Handedness-Preserved Reflection

被引：0
|
作者：
Yao, Kan [1 ,2 ]
Zheng, Yuebing [1 ,2 ]
机构：
[1] Univ Texas Austin, Dept Mech Engn, Austin, TX 78712 USA
[2] Univ Texas Austin, Texas Mat Inst, Austin, TX 78712 USA
来源：
2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2019年
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D O I：
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report a design of achiral dielectric metasurfaces that can enhance the circular dichroism of chiral molecules by over 50 times and preserve the spin states of light upon reflection in the near-ultraviolet region. (c) 2019 The Author(s)
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