TY - GEN
T1 - Dynamic plasmonic trapping and manipulation of nanoparticles and nanowires
AU - Dou, Xiujie
AU - Min, Changjun
AU - Zhang, Lichao
AU - Zhang, Yuquan
AU - Yuan, Xiaocong
N1 - Publisher Copyright:
© 2016 OSA.
PY - 2016/12/16
Y1 - 2016/12/16
N2 - The hybrid plasmonic mode in a narrow gap, between a nanoparticle and a metal film with surface plasmon polaritons, strongly enhances the electromagnetic field and the induced optical forces. Here, we employ the plasmonic mode to achieve dynamic trapping and manipulation of nanoparticles and nanowires on a flat metal surface. We reveal that the plasmonic forces can trap metallic, dielectric and semiconductor nano-objects, and control its position and orientation. Finally we show potential applications of such plasmonic tweezers in surface-enhanced Raman scattering and fabrication of lab-on-a-chip nanowire devices.
AB - The hybrid plasmonic mode in a narrow gap, between a nanoparticle and a metal film with surface plasmon polaritons, strongly enhances the electromagnetic field and the induced optical forces. Here, we employ the plasmonic mode to achieve dynamic trapping and manipulation of nanoparticles and nanowires on a flat metal surface. We reveal that the plasmonic forces can trap metallic, dielectric and semiconductor nano-objects, and control its position and orientation. Finally we show potential applications of such plasmonic tweezers in surface-enhanced Raman scattering and fabrication of lab-on-a-chip nanowire devices.
UR - https://www.scopus.com/pages/publications/85010693137
U2 - 10.1364/cleo_qels.2016.fm2b.7
DO - 10.1364/cleo_qels.2016.fm2b.7
M3 - 会议稿件
AN - SCOPUS:85010693137
T3 - 2016 Conference on Lasers and Electro-Optics, CLEO 2016
BT - 2016 Conference on Lasers and Electro-Optics, CLEO 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 Conference on Lasers and Electro-Optics, CLEO 2016
Y2 - 5 June 2016 through 10 June 2016
ER -