Define Light quantum. Light quantum synonyms, Light quantum pronunciation, Light quantum translation, English dictionary definition of Light quantum. n. The elementary particle of light and other electromagnetic radiation; the quantum of electromagnetic
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quantum theory quantum theory, modern physical theory concerned with the emission and absorption of energy by matter and with the motion of material particles; the quantum theory and the theory of relativity together form the theoretical basis of modern physics. Just as the theory of relativity ...
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Quantum theory provides an extremely accurate description of fundamental processes in physics. It thus seems likely that the theory is applicable beyond the, mostly microscopic, domain in which it has been tested experimentally. Here, we propose a Gedank
Quantum is a unit of any physical entity. It is the minimum possible amount of any quantity we refer to. The fundamental theory of matter and energy is based on the quantization of energy and its effect on the interconversion of mass and energy. It helps in a better understanding of an ...
Noun1.quantum field theory- the branch of quantum physics that is concerned with the theory of fields; it was motivated by the question of how an atom radiates light as its electrons jump from excited states quantum physics- the branch of physics based on quantum theory ...
Quantum theory of atoms in molecules (QTAIM) developed by Bader and collaborators, which relies on quantum observables such as electron density and energy density, is able to answer some fundamental questions related to chemical bonding such as the definition of atom within a molecule, natural way...
Luminescence, Theory Mohammad A. Omary, Howard H. Patterson, in Encyclopedia of Spectroscopy and Spectrometry (Third Edition), 2017 Luminescence Quantum Yields The quantum yield is a luminescence property that is related to lifetimes. The luminescence quantum yield (Φ) is the ratio of the number...
J. The quantum theory of optical coherence. Phys. Rev. 130, 2529 (1963). Article ADS MathSciNet Google Scholar Thomas, S. & Senellart, P. The race for the ideal single-photon source is on. Nat. Nanotechnol. 16, 367–368 (2021). Article ADS Google Scholar Rarity, J. G., ...