Plasmon-driven nanowire actuators for on-chip manipulation.
Plasmon-driven nanowire actuators for on-chip manipulation.
复制标题
用于片上操作的等离激元驱动的纳米线致动器
DOI:
10.1038/s41467-020-20683-2
复制
发表时间:
2021-01-15
影响因子:
16.6
通讯作者:
Gu F
中科院分区:
文献类型:
--
作者:
Linghu S;Gu Z;Lu J;Fang W;Yang Z;Yu H;Li Z;Zhu R;Peng J;Zhan Q;Zhuang S;Gu M;Gu F
Chemically synthesized metal nanowires are promising building blocks for next-generation photonic integrated circuits, but technological implementation in monolithic integration will be severely hampered by the lack of controllable and precise manipulation approaches, due to the strong adhesion of nanowires to substrates in non-liquid environments. Here, we demonstrate this obstacle can be removed by our proposed earthworm-like peristaltic crawling motion mechanism, based on the synergistic expansion, friction, and contraction in plasmon-driven metal nanowires in non-liquid environments. The evanescently excited surface plasmon greatly enhances the heating effect in metal nanowires, thereby generating surface acoustic waves to drive the nanowires crawling along silica microfibres. Advantages include sub-nanometer positioning accuracy, low actuation power, and self-parallel parking. We further demonstrate on-chip manipulations including transporting, positioning, orientation, and sorting, with on-situ operation, high selectivity, and great versatility. Our work paves the way to realize full co-integration of various functionalized photonic components on single chips.
登录
查看更多内容
影响因子:
15.1
作者:
Gu, Zhen;Li, Siheng;Zhang, Feilong;Wang, Shutao
通讯作者:
Wang, Shutao
DOI:
10.1038/lsa.2017.61
发表时间:
2017-10
期刊:
Light, science & applications
影响因子:
--
作者:
Gu F;Xie F;Lin X;Linghu S;Fang W;Zeng H;Tong L;Zhuang S
通讯作者:
Zhuang S
影响因子:
3.8
作者:
Grujic, K;Helleso, OG;Wilkinson, JS
通讯作者:
Wilkinson, JS
影响因子:
3.2
作者:
Kolomenskii, AA;Schuessler, HA;Maznev, AA
通讯作者:
Maznev, AA
影响因子:
13.6
作者:
Lu, Jinsheng;Li, Qiang;Qiu, Min
通讯作者:
Qiu, Min