Tag

Water Waves

All articles tagged with #water waves

science1 year ago

"Theoretical Description of Topological Water Wave Structures by Researchers"

Researchers at RIKEN have provided a theoretical framework for describing various topological wave structures in water waves, such as vortices and skyrmions, which have not been systematically studied before. Their work, published in Physical Review Letters, outlines four different types of topological wave structures and could inform future experiments aimed at emulating these phenomena. The study shows that classical water waves can exhibit topologically nontrivial structures with interesting physical properties, paving the way for new research in fluid mechanics and potential applications in microfluidic manipulation and modeling complex wave phenomena.

science-and-technology2 years ago

"Unlocking the Potential: A Strategy for Efficient Resonant Absorption of Guided Water Waves"

Researchers have introduced a new strategy for efficiently absorbing water waves, which could help protect coasts and structures from wave damage. The strategy is based on the resonant effect known as Autler-Townes splitting, which has been observed in various physical systems. The researchers demonstrated the effectiveness of their strategy through theoretical analysis, numerical simulations, and experiments. If further testing confirms its effectiveness, this strategy could be employed in coastal regions to control the impact of waves on shores and man-made structures.

technology2 years ago

Water wave analogue computer predicts chaotic future.

Researchers have built a proof-of-concept computer that uses running water instead of traditional logical circuitry processors to forecast future events via an approach called "reservoir computing." The computer uses solitary waves to process data at a higher speed and can forecast financial markets and certain kinds of human activity. The researchers plan to miniaturize the computer as a microfluidic processor, which could bring data science and machine learning to rural and remote communities worldwide.