In the latest research in the field of materials science and engineering, researchers have made remarkable progress in the 3D and 4D printing of electromagnetic metamaterials (EMMs). This breakthrough ...

Transistors based on semiconductor materials are widely used electronic components with many remarkable properties. For instance, they have a nonreciprocal electrical response, which means that they ...

(a) Comparison of EMW absorption performances of related SiC-based materials; (b) schematic diagram of EMW absorption mechanism for mullite antigyroid/SiC gyroid metastructures. Electromagnetic wave ...

Scientists have hypothesized for over six decades the possibility of observing a form of wave reflections known as temporal, or time, reflections. Researchers detail a breakthrough experiment in which ...

Virtual prototypes are essential to optimize the signal integrity performance of their high-performance electronics products. Today, engineering teams are pushing to get fast electromagnetic (EM) ...

Researchers have succeeded in imaging so-called surface phonons in three dimensions for the first time. The research success could accelerate the development of new, efficient nanotechnologies.

Six-year grant brings together emerging technologies from Duke, Northeastern, Yale and Raytheon to deliver electromagnetic ...

Using data on electromagnetic (EM) waves and plasma particles measured simultaneously via multiple satellites, an international collaborative research group has discovered the existence of invisible ...

We explore electromagnetic wave properties and the electromagnetic spectrum. The wave nature and particle nature of light are compared. We also examine how the wave velocity equation is applied to ...

The combination of 3D and 4D printing technologies with EMMs holds great promise for the future, driving innovation and opening up new avenues for research and development in multiple disciplines.