‘Nuremberg’ Uses Technology to Avoid Sounding ‘Too Hollywood’ as It Recreates the Past

The sound designer, supervising sound editor, and re-recording mixer of James Vanderbilt's period drama on preserving Russell Crowe's performance ...

How sound and light act alike—and not—at the smallest scale

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...
Physics World

Twistelastics controls how mechanical waves move in metamaterials

At a specific rotation angle, known as the “magic angle” (just like in twistronics), the waves become highly focused and ...
IEEE

Rigorous Coupled-Wave Analysis of Multilayer Metal-Insulator Aperture-Particle Composite Periodic Arrays

Abstract: Rigorous coupled-wave analysis (RCWA) is a highly effective approach for tackling the diffraction problem encountered in periodic micro- and nano-structures. This letter proposes an enhanced ...
IEEE

DBF-KAN: A Double Basis Function Kolmogorov–Arnold Network for Predicting Underwater Sound Speed With the Presence of Internal Waves

Abstract: The distribution of underwater sound speed is crucial for determining the propagation mode of underwater acoustic signals. In traditional works for predicting sound speed profiles (SSPs), ...
Frontiers

Frequency adaptability analysis of typical acoustic propagation models

1 Northwestern Polytechnical University, School of Marine Science and Technology, Xi’an, China 2 The Key Laboratory of Ocean Acoustics and Sensing, Ministry of Industry and Information Technology, ...