For the last 80 years, the theory of quantum electrodynamics (QED), which describes all electromagnetic interactions, has ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...

Abstract: Superconducting electronics is a promising technology for many future computing solutions including superconducting digital processors, superconducting neuromorphic circuits, and ...

Abstract: Circuit breaker is an important protection equipment in the power system, and its ability to work safely and reliably determines the safe and stable operation of the power grid. Arc is the ...