- quantum-mechanical oscillator
- квантово-механический осциллятор
English-russian dictionary of physics. 2013.
quantum-mechanical oscillator
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Quantum harmonic oscillator — The quantum harmonic oscillator is the quantum mechanical analogue of the classical harmonic oscillator. It is one of the most important model systems in quantum mechanics because an arbitrary potential can be approximated as a harmonic potential … Wikipedia
Quantum optics — is a field of research in physics, dealing with the application of quantum mechanics to phenomena involving light and its interactions with matter. History of quantum optics Light is made up of particles called photons and hence inherently is… … Wikipedia
List of quantum mechanical systems with analytical solutions — Much insight in quantum mechanics can be gained from understanding the solutions to the time dependent non relativistic Schrödinger equation in an appropriate configuration space. In vector Cartesian coordinates mathbf{r}, the equation takes the… … Wikipedia
quantum mechanics — quantum mechanical, adj. Physics. a theory of the mechanics of atoms, molecules, and other physical systems that are subject to the uncertainty principle. Abbr.: QM Cf. nonrelativistic quantum mechanics, relativistic quantum mechanics. [1920 25]… … Universalium
List of quantum mechanical potentials — This is a list of potential energy functions that are frequently used in quantum mechanics. One dimensional potentials * Square potential * Step potential * Dirac potential (or the contact potential ) * Barrier potential * Morse potential * Rosen … Wikipedia
Quantum mechanics — For a generally accessible and less technical introduction to the topic, see Introduction to quantum mechanics. Quantum mechanics … Wikipedia
Quantum field theory — In quantum field theory (QFT) the forces between particles are mediated by other particles. For instance, the electromagnetic force between two electrons is caused by an exchange of photons. But quantum field theory applies to all fundamental… … Wikipedia
Mechanical resonance — This article is about mechanical resonance in physics and engineering. For a general description of resonance, see resonance. For mechanical resonance of sound including musical instruments, see acoustic resonance. For the music album by the… … Wikipedia
Quantum amplifier — In physics, the term quantum amplifier may refer to any device, which use some non classical (quantum) effects for amplification of signal. In this sense, the active element of an optical laser can be considered as quantum amplifier.The weak… … Wikipedia
Quantum state — In quantum physics, a quantum state is a mathematical object that fully describes a quantum system. One typically imagines some experimental apparatus and procedure which prepares this quantum state; the mathematical object then reflects the… … Wikipedia
Old quantum theory — Quantum mechanics Uncertainty principle … Wikipedia
