Opinions on Quantum electrodynamics

Here you have a list of opinions about Quantum electrodynamics and you can also give us your opinion about it.
You will see other people's opinions about Quantum electrodynamics and you will find out what the others say about it.
Also, you will see opinions about other terms. Do not forget to leave your opinion about this topic and others related.



This article is about the physical theory. For the Latin phrase, see quod erat demonstrandum. For other uses, see QED (disambiguation).

In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics. In essence, it describes how light and matter interact and is the first theory where full agreement between quantum mechanics and special relativity is achieved. QED mathematically describes all phenomena involving electrically charged particles interacting by means of exchange of photons and represents the quantum counterpart of classical electromagnetism giving a complete account of matter and light interaction.

In technical terms, QED can be described as a perturbation theory of the electromagnetic quantum vacuum. Richard Feynman called it "the jewel of physics" for its extremely accurate predictions of quantities like the anomalous magnetic moment of the electron and the Lamb shift of the energy levels of hydrogen.


In the image below, you can see a graph with the evolution of the times that people look for Quantum electrodynamics. And below it, you can see how many pieces of news have been created about Quantum electrodynamics in the last years.
Thanks to this graph, we can see the interest Quantum electrodynamics has and the evolution of its popularity.

What do you think of Quantum electrodynamics?

You can leave your opinion about Quantum electrodynamics here as well as read the comments and opinions from other people about the topic.
It's important that all of us leave our opinions about Quantum electrodynamics to have a better knowledge about it: