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Optical Force Control Using Phase-Gradient Metasurfaces

Authors
  • Achouri, K.
  • Wang, H. C.
  • Martin, O. J. F.
Publication Date
Nov 21, 2019
Source
Infoscience @ EPFL
License
Unknown
External links

Abstract

We propose to control the motion of nanoparticles using phase-gradient metasurfaces. The latter are used to generate surface waves, which put the particles into motion, when illuminated by a normally incident plane wave. We present an initial study of the force and acceleration acting on these particles due to their interactions with the surface wave.

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