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arXiv · 1606.04829

Trapping and manipulation of individual nanoparticles in a planar Paul trap

Irene Alda·Johann Berthelot·Raúl A. Rica·Romain Quidant
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Abstract

Visualization and manipulation of nanoscale matter is one of the main and current challenges in nanosciences. To this aim, different techniques have been recently developed to non-invasively trap and manipulate nano-specimens, like nanoparticles or molecules. However, operating in air or vacuum still remains very challenging since most approaches are limited to a liquid environment. In this letter, we design and characterize a planar Paul trap optimized to trap and manipulate individual charged nanoparticles. This configuration offers competitive capabilities to manipulate nano-specimens in air or vacuum including in-plane integration, high trap confinement along with dynamical trap reconfiguration.

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Irene Alda, Johann Berthelot, Raúl A. Rica, Romain Quidant. 2016-06-15. Trapping and manipulation of individual nanoparticles in a planar Paul trap. https://doi.org/10.1063/1.4965859

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