The QED vacuum or quantum electrodynamic vacuum is the field-theoretic vacuum of quantum electrodynamics. It is the lowest energy state (the ground state)...
24 KB (2,618 words) - 00:31, 25 April 2024
quantum field. The QED vacuum of quantum electrodynamics (or QED) was the first vacuum of quantum field theory to be developed. QED originated in the 1930s...
24 KB (2,738 words) - 07:58, 5 August 2024
electrodynamics this vacuum is referred to as 'QED vacuum' to distinguish it from the vacuum of quantum chromodynamics, denoted as QCD vacuum. QED vacuum is a state...
67 KB (7,594 words) - 04:53, 13 August 2024
superposition principle. The QED result for slowly varying fields can be written in non-linear relations for the vacuum. To lowest order α {\displaystyle...
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Zero-point energy (redirect from Quantum vacuum zero point energy)
field (ZPF) can be used when referring to a specific vacuum field, for instance the QED vacuum which specifically deals with quantum electrodynamics...
209 KB (26,936 words) - 19:57, 2 September 2024
Quantum electrodynamics (QED), a relativistic quantum field theory of electrodynamics, is among the most stringently tested theories in physics. The most...
16 KB (2,198 words) - 23:42, 25 May 2024
Quantum vacuum may also refer to: Quantum chromodynamic vacuum (QCD vacuum), a non-perturbative vacuum Quantum electrodynamic vacuum (QED vacuum), a field-theoretic...
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simulations, hinting at an important role for center vortices. Vacuum state and vacuum QED vacuum of quantum electrodynamics Flavour (particle physics) Top...
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Horror vacui (physics) (redirect from Nature Abhors a Vacuum)
Spontaneous emission Quantum fluctuation Quantum vacuum state QCD vacuum QED vacuum Vacuum Vacuum permittivity Vacuum Rabi oscillation Spinoza's Ethics and De...
10 KB (1,399 words) - 04:01, 1 September 2024
Quantum electrodynamics (section QED action)
In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics. In essence, it describes how light and...
50 KB (6,635 words) - 18:13, 1 July 2024