Researchers have developed a way to use high-frequency electromagnetic waves to visualize objects that are hidden from view – ...

The era of stealth may be ending due to advances in quantum sensing, according to Rob McHenry, the Deputy Director of DARPA. -In a recent webinar, McHenry argued that future quantum sensors, combined ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection ...

The geometrical-optics expansion reduces the problem of solving wave equations to one of the solving transport equations along rays. Here, we consider scalar, electromagnetic and gravitational waves ...

Ray chaos, characterized by eventual exponential divergence of originally nearby multi-bounce ray trajectories, is an intriguing phenomenon. It can be observed in several electromagnetic wave ...

Flower-like MoS2-coated magnetic Fe3O4/graphite nanosheet (GNs) spheres are used to prepare Fe3O4/GNs-MoS2 composites with controllable electromagnetic (EM) wave-absorbing properties. The different ...

Electromagnetic waves radiated by a vertical electric dipole related to deep resource exploration are discussed. According to the tangential components of the field are continuous on the element ...

Scientists have, for the first time, directly observed phonon wave dynamics within self-assembling nanomaterials unlocking the potential for customizable, reconfigurable metamaterials with ...

Instead, the dynamic trio are working out together and setting an example that very much aligns with the Jim Harbaugh way: Khalil Mack, Derwin James and Daiyan Henley working out together, via ...

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As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic ...