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Rectification and Phase Locking for Particles on Two Dimensional Periodic Substrates

C. Reichhardt·C. J. Olson·M. B. Hastings
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Abstract

We show that a novel rectification phenomena is possible for overdamped particles interacting with a 2D periodic substrate and driven with a longitudinal DC drive and a circular AC drive. As a function of DC amplitude, the longitudinal velocity increases in a series of quantized steps with transverse rectification occuring near these transitions. We present a simple model that captures the quantization and rectification behaviors.

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C. Reichhardt, C. J. Olson, M. B. Hastings. 2001-10-16. Rectification and Phase Locking for Particles on Two Dimensional Periodic Substrates. https://doi.org/10.1103/physrevlett.89.024101

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