Controlling the motion of multiple objects on a Chladni plate

Q Zhou, V Sariola, K Latifi, V Liimatainen - Nature communications, 2016 - nature.com
The origin of the idea of moving objects by acoustic vibration can be traced back to 1787,
when Ernst Chladni reported the first detailed studies on the aggregation of sand onto nodal …

Transition from eigenmodes to geometric modes characterized by the quantum SU (2) coupled oscillator model: a review

CL Hsieh, CH Wang, WC Chung, HC Liang… - Optics …, 2023 - opg.optica.org
The quantum and classical dynamics of the SU (2) coupled oscillator model are
systematically reviewed to provide the quantum eigenstates and stationary coherent states …

Learning-based acoustic displacement field modeling and micro-particle control

X Jiao, Y Zhao, X Wang, M Yuan, J Tao, H Sun… - Expert Systems with …, 2024 - Elsevier
Acoustic manipulation has emerged as a promising microtarget control method with
potential applications in microchip assembly, noncontact control of chemical materials, and …

Motion of heavy particles on a submerged Chladni plate

K Latifi, H Wijaya, Q Zhou - Physical review letters, 2019 - APS
Heavy particles are traditionally believed to gather at the nodes of a resonating plate,
forming standard Chladni patterns. Here, for the first time, we experimentally show that …

Dexterous formation of unconventional Chladni patterns using standing bulk acoustic waves

J Lei, F Cheng, G Liu, K Li, Z Guo - Applied Physics Letters, 2020 - pubs.aip.org
Classical Chladni patterns formed by vibrations of flat plates have been studied for centuries
and are well understood. In this Letter, we show dexterous formation of unconventional …

Model-free control for dynamic-field acoustic manipulation using reinforcement learning

K Latifi, A Kopitca, Q Zhou - IEEE Access, 2020 - ieeexplore.ieee.org
Dynamic-field acoustic manipulation techniques benefit numerous applications in
microsystem assembly, pattern formation, biological research, tissue engineering, and lab …

Exploiting modern Chladni plates to analogously manifest the point interaction

YC Tseng, YH Hsu, YH Lai, YT Yu, HC Liang… - Applied Sciences, 2021 - mdpi.com
A truncated basis is employed to analyze the influence of the point interaction on the
eigenvalues and eigenfunctions in quantum billiards. The point interaction is numerically …

Sound radiation of a vibrating elastically supported circular plate embedded into a flat screen revisited using the Zernike circle polynomials

WP Rdzanek - Journal of Sound and Vibration, 2018 - Elsevier
This study deals with the problem of sound radiation by an elastically supported thin circular
plate. The plate is excited asymmetrically. In such cases, usually different approximate …

Exploring the origin of maximum entropy states relevant to resonant modes in modern Chladni plates

YH Shu, YC Tseng, YH Lai, YT Yu, KF Huang, YF Chen - Entropy, 2022 - mdpi.com
The resonant modes generated from the modern Chladni experiment are systematically
confirmed to intimately correspond to the maximum entropy states obtained from the …

Modeling of acoustic vibration theory based on a micro thin plate system and its control experiment verification

X Jiao, J Tao, H Sun, Q Sun - Sustainability, 2022 - mdpi.com
As a novel control method, acoustic manipulation technology shows extraordinary talents in
culturing of tissue and cell, microchip processing and research on material chemistry, which …