Electrical control of droplet transient dynamics in a microfluidic channel by amplitude modulation s

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  We present for the first time,a novel control method on droplet transient dynamics in the electric field using amplitude modulation(AM)signal,in the droplet-based microfluidics.It is demonstrated that,both experimentally and theoretically,droplet deformation induced by the electric field in the micro-channel can be accurately controlled by this method.
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