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Hace 1 día · The first complete quantum field theory, quantum electrodynamics, provides a fully quantum description of the electromagnetic interaction. Quantum electrodynamics is, along with general relativity , one of the most accurate physical theories ever devised.
Quantum mechanics provides an elaborate theoretical framework for describing the interactions between particles via perturbation theory and scattering theory. At high energies such as those present in the Large Hadron Collider (LHC) at CERN, this framework is upgraded to relativistic quantum field theory and the Standard Model of particle physics.
3 de may. de 2024 · Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very...
29 de abr. de 2024 · Robert Coolman. last updated 29 April 2024. Quantum mechanics, or quantum physics, is the body of scientific laws that describe the wacky behavior of photons, electrons and the other subatomic...
24 de abr. de 2024 · April 24, 2024. Press Inquiries. Caption. In a large quantum system comprising many interconnected parts, one can think about entanglement as the amount of quantum information shared between a given subsystem of qubits (represented as spheres with arrows) and the rest of the larger system.
8 de may. de 2024 · 08 May 2024. Quantum tunnelling of electrons brings ultrafast optical microscopy to the atomic scale. The oscillating electromagnetic fields that carry light can cause electrons to tunnel back...
8 de may. de 2024 · Does quantum theory imply the entire Universe is preordained? The popular idea that quantum physics implies everything is random and nothing is certain might be as far from the truth as it could ...
