This technical FAQ examines three modeling gaps identified in engineering literature and outlines algorithmic methods to address them.

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many colors. The trick combines two geometric phase effects so each spin channel ...

The San Francisco 49ers will not be playing in the Super Bowl, because they lost to the Seattle Seahawks by a disgraceful score of 41 to 6 over the weekend. But of course, “someone wins, someone loses ...

Researchers use large language models to streamline nanoscopic material design for advanced optical systems like camera lenses and VR headsets. (Nanowerk News) A team of researchers at Penn State have ...

COMSOL Multiphysics version 6.4 accelerates engineering simulations and multiphysics models. Full GPU support across all physics delivers up to 5× speedups in benchmarks. COMSOL now supports GPU ...

Because it is anticipated to be a new physical quantity for communication multiplexing and has significant potential for increasing channel capacity and enhancing spectrum resource utilization, ...

COMSOL Multiphysics software lets you model just about anything from electromagnetic fields to structural mechanics and chemical reactions. While many of its capabilities fall outside the interest to ...

5G-Advanced and 6G wireless communication technologies aim to achieve the interconnection of all things. This encompasses not only traditional base stations and mobile devices but also diverse sensors ...

The LIG based metasurface with a size of 5 × 5 cm 2 can be rapidly prepared in just 5 minutes under ambient atmosphere. The continuous modulation between wave transmission/shielding in an ultra-wide ...

Metasurfaces are two-dimensional (2D), nanoengineered surfaces that interact strongly with electromagnetic waves and can control light with remarkable precision. These ultra-thin layers can be used to ...

Andrea is an editor at GameRant, where she has been writing professionally about video games for nearly five years. She became a gamer for life at 8, thanks to a copy of Pokemon Red and her Game Boy.

The terahertz (THz) band of the electromagnetic spectrum holds immense promise for next-generation technologies, including high-speed wireless communication, advanced encryption, and medical imaging.