Vocab Bloom Hub

quantum electrodynamics

/ˈkwɒntəm ɪˌlɛktrəʊdaɪˈnæmɪks/

翻译: 物理学的一个分支,研究光与物质的相互作用,将量子力学与狭义相对论结合,用以描述亚原子层面的电磁相互作用。

1 个条目

phrase

/ˈkwɒntəm ɪˌlɛktrəʊdaɪˈnæmɪks/C2formalscientific
  • zh物理学的一个分支,研究光与物质的相互作用,将量子力学与狭义相对论结合,用以描述亚原子层面的电磁相互作用。

A branch of physics that studies how light and matter interact, combining quantum mechanics with special relativity to describe electromagnetic interactions at the subatomic level.

  1. Quantum field theory of electromagnetismC2formal

    A relativistic quantum field theory that describes how light and matter interact, explaining phenomena involving electrically charged particles through the exchange of photons.

    zh量子电动力学

    • Quantum electrodynamics is one of the most precisely tested theories in physics.
    • The development of QED revolutionized our understanding of particle interactions.
    • Richard Feynman's diagrams are a key tool in calculations within quantum electrodynamics.