Quantum mechanics describes the unconventional properties of subatomic particles, like their ability to exist in a ...

Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.

An effective simultaneous evaluation method for the complex permittivity and permeability of the specimen filling partially the rectangular waveguide is proposed. Electromagnetic field analysis for ...

By introducing dielectric coating to waveguide slot antenna, the sidelobe level and isolation between slot antenna array elements are decreased. In this sense, we will expand this phenomenon on ...

The phenomenological origin of photons in classical fields: Cheyney-backed research transforms understanding of light.

As Earth’s magnetic field has risen, so have the conditions that helped complex life to thrive — a discovery that could aid the search for life on distant planets.

A space rock the color of coal and no larger than a pebble you’d shake from a shoe just arrived at the Field Museum, where scientists will spend the next two months probing this extraordinary specimen ...