| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7131793 | Optics and Lasers in Engineering | 2018 | 5 Pages |
Abstract
A photoconductive substrate is used to perform electrophoresis. Light-induced micro-particle flow manipulation is demonstrated without using a fabricated flow channel. The path along which the particles were moved was formed by an illuminated light pattern on the substrate. Because the substrate conductivity and electric field distribution can be modified by light illumination, the forces acting on the particles can be controlled. This technique has potential applications as a high functionality analytical device.
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Authors
Wataru Inami, Taiki Nagashima, Yoshimasa Kawata,