1.
Soft Matter
; 20(8): 1689-1693, 2024 Feb 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-38323528
RESUMO
We demonstrate a system for performing logical operations (OR, AND, and NOT gates) at the air-water interface based on Marangoni optical trapping and repulsion between photothermal particles. We identify a critical separation distance at which the trapped particle assemblies become unstable, providing insight into the potential for scaling to larger arrays of logic elements.