Ontology highlight
ABSTRACT:
SUBMITTER: Tanaka YY
PROVIDER: S-EPMC7673677 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Tanaka Yoshito Y YY Albella Pablo P Rahmani Mohsen M Giannini Vincenzo V Maier Stefan A SA Shimura Tsutomu T
Science advances 20201104 45
Optical force is a powerful tool to actuate micromachines. Conventional approaches often require focusing and steering an incident laser beam, resulting in a bottleneck for the integration of the optically actuated machines. Here, we propose a linear nanomotor based on a plasmonic particle that generates, even when illuminated with a plane wave, a lateral optical force due to its directional side scattering. This force direction is determined by the orientation of the nanoparticle rather than a ...[more]