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Multidimensional Manipulation of Photonic Spin Hall Effect with a Single-Layer Dielectric Metasurface
Li, Siqi1,2; Li, Xingyi1,2; Wang, Guoxi1,2; Liu, Sheng3,4; Zhang, Lingxuan1,2; Zeng, Chao1,2; Wang, Leiran1,2; Sun, Qibing1,2; Zhao, Wei1,2; Zhang, Wenfu1,2
Department瞬态光学技术国家重点实验室
2019-03-05
Source PublicationADVANCED OPTICAL MATERIALS
ISSN2195-1071
Volume7Issue:5
Contribution Rank1
Abstract

The photonic spin Hall effect, originating from photonic spin-orbit interactions, has attracted considerable research interest due to its potential for applications in spin-controlled nanophotonics. However, most research efforts have focused only on 1D modulation, including transverse or longitudinal spin-dependent splitting. Here, a novel method is proposed for multidimensional spin-dependent splitting on a single-layer dielectric metasurface. Due to the interplay of the Pancharatnam-Berry phase and dynamic phase, the longitudinal focusing and transverse shifting of the different spin state photons can be simultaneously achieved. Moreover, the conjugated characteristic of the modulated phases of Pancharatnam-Berry phase metasurfaces for different spin photons can be broken, and both symmetric and asymmetric transverse spin-dependent splitting are obtained with the proposed method. This method can be used for the multidimensional and flexible manipulation of spin photons and has potential in spin-controlled nanophotonics, ranging from optical communication to beam shaping and optical sensors.

Keyworddynamic phase Pancharatnam-Berry phase photonic spin Hall effect spin-orbit interactions
DOI10.1002/adom.201801365
Indexed BySCI
Language英语
WOS IDWOS:000460336000009
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/31334
Collection瞬态光学技术国家重点实验室
Affiliation1.Chinese Acad Sci, XIOPM, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Northwestern Polytech Univ, Key Lab Space Appl Phys & Chem, Minist Educ, Xian 710129, Shaanxi, Peoples R China
4.Northwestern Polytech Univ, Shaanxi Key Lab Opt Informat Technol, Sch Sci, Xian 710129, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Li, Siqi,Li, Xingyi,Wang, Guoxi,et al. Multidimensional Manipulation of Photonic Spin Hall Effect with a Single-Layer Dielectric Metasurface[J]. ADVANCED OPTICAL MATERIALS,2019,7(5).
APA Li, Siqi.,Li, Xingyi.,Wang, Guoxi.,Liu, Sheng.,Zhang, Lingxuan.,...&Zhang, Wenfu.(2019).Multidimensional Manipulation of Photonic Spin Hall Effect with a Single-Layer Dielectric Metasurface.ADVANCED OPTICAL MATERIALS,7(5).
MLA Li, Siqi,et al."Multidimensional Manipulation of Photonic Spin Hall Effect with a Single-Layer Dielectric Metasurface".ADVANCED OPTICAL MATERIALS 7.5(2019).
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