What is another word for quantum electrodynamics?
Pronunciation: [kwˈɒntəm ɪlˌɛktɹə͡ʊda͡ɪnˈamɪks] (IPA) 
Quantum electrodynamics is a complex term that defines the study of electromagnetic interactions at the quantum level. Its synonyms include Quantum Field Theory of Electromagnetism, QED, and Quantum Electromagnetic Field Theory. These synonyms describe the core concept of quantum electrodynamics, which is the description of electromagnetic fields and their interaction with charged particles. Other synonyms could be Quantum Light-matter Interaction Theory, which reflects the quantum nature of light and matter and their two-way interaction in QED. Ultimately, the various synonyms for this field of study aim to capture the same fundamental ideas and principles that make up the fascinating study of quantum electrodynamics.
