期刊论文

Xu, He-Xiu;Qiu, Cheng-Wei;Cui, Tie Jun

英文

光：科学与应用

2095-5545

2019

8

1

3

10.1038/s41377-018-0113-y

This work was supported by the National Natural Science Foundation of China (61501499, 11634010); Youth Talent Lifting Project of the China Association for Science and Technology (17-JCJQ-QT-003); National Defense Foundation of China (2201078); Key Program of Natural Science Foundation of Shaanxi Province (2017KJXX-24); China Scholarship Fund (201703170022); and Aviation Science Foundation of China (20161996009). T.J.C. acknowledges supports from the National Natural Science Foundation of China (61631007 and 61571117), the National Key Research and Development Program of China (2017YFA0700201, 2017YFA0700202, 2017YFA0700201), and the 111 Project (111-2-05). C.-W.Q. acknowledges the financial support from the National Research Foundation, Prime Minister’s Office, Singapore under its Competitive Research Program (CRP award NRF-CRP15-2015-03).

本校为通讯机构

Achieving simultaneous polarization and wavefront control, especially circular polarization with the auxiliary degree of freedom of light and spin angular momentum, is of fundamental importance in many optical applications. Interferences are typically undesirable in highly integrated photonic circuits and metasurfaces. Here, we propose an interference-assisted metasurface-multiplexer (meta-plexer) that counterintuitively exploits constructive and destructive interferences between hybrid meta-atoms and realizes independent spin-selective wavefro...