Imaging and Mapping of Quantum-Like Behavior in a Hydrodynamic System

POSTER

Abstract

A pilot-wave hydrodynamic system consists of a small droplet of silicone oil that is self-propelled across a vibrating bath of the same liquid. Bouncing vertical motion and "walking" horizontal motion of the droplet can be achieved with careful control over the frequency and amplitude of the oil bath oscillation. The observed “walking” motion is due to the interaction of the droplet with the waves that it generates as it bounces off of the vibrating liquid surface. This system provides a compelling macroscopic analog to the Bohmian pilot-wave interpretation of quantum mechanics. We present results from our hydrodynamic system, including efforts to observe single-particle interference, diffraction, and wave-guide behavior.

*We gratefully acknowledge support from the University of Northern Colorado Office of Undergraduate Research and the Frontiers of Science Institute.

Presenters

  • Tyler Onufrak

    • University of Northern Colorado

Authors

  • Clayton Orback

    • University of Northern Colorado

  • Tyler Onufrak

    • University of Northern Colorado

  • Hope Dannar

    • University of Northern Colorado

  • Maya M Davidson

    • University of Northern Colorado

  • Jan Chaloupka

    • University of Northern Colorado