Momentum-topology-induced optical pulling force
We report an ingenious mechanism to obtain robust optical pulling force by a single plane wave via engineering the topology of light momentum in the background. The underlying physics is found to be the topological transition of the light momentum from a usual convex shape to a starlike concave shap...
Main Authors: | Li, Hang, Cao, Yongyin, Shi, Bojian, Zhu, Tongtong, Geng, Yong, Feng, Rui, Wang, Lin, Sun, Fangkui, Shi, Yuzhi, Mohammad Ali Miri, Nieto-Vesperinas, Manuel, Qiu, Cheng-Wei, Ding, Weiqiang |
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Other Authors: | School of Electrical and Electronic Engineering |
Format: | Journal Article |
Language: | English |
Published: |
2020
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/145023 |
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