Quantum Mechanics: A Brief Dive #shortvideo #science #ai #quantum #education #physics #universe

"Quantum realm" redirects here. For the fictional location, see Quantum Realm.
For a more accessible and less technical introduction to this topic, see Introduction to quantum mechanics.
Wave functions of the electron in a hydrogen atom at different energy levels. Quantum mechanics cannot predict the exact location of a particle in space, only the probability of finding it at different locations. The brighter areas represent a higher probability of finding the electron.
Part of a series of articles about
Quantum mechanics
Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms.  It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science.

Classical physics, the collection of theories that existed before the advent of quantum mechanics, describes many aspects of nature at an ordinary (macroscopic) scale, but is not sufficient for describing them at small (atomic and subatomic) scales. Most theories in classical physics can be derived from quantum mechanics as an approximation valid at large (macroscopic) scale.

Unlike classical systems, quantum systems have bound states quantized to discrete values of energy, momentum, angular momentum, and other quantities; measurements of systems show characteristics of both particles and waves (wave–particle duality); and there are limits to how accurately the value of a physical quantity can be predicted prior to its measurement, given a complete set of initial conditions (the uncertainty principle).

Quantum mechanics arose gradually from theories to explain observations that could not be reconciled with classical physics, such as Max Planck's solution in 1900 to the black-body radiation problem, and the correspondence between energy and frequency in Albert Einstein's 1905 paper, which explained the photoelectric effect. These early attempts to understand microscopic phenomena, now known as the "old quantum theory", led to the full development of quantum mechanics in the mid-1920s by Niels Bohr, Erwin Schrödinger, Werner Heisenberg, Max Born, Paul Dirac and others. The modern theory is formulated in various specially developed mathematical formalisms. In one of them, a mathematical entity called the wave function provides information, in the form of probability amplitudes, about what measurements of a particle's energy, momentum, and other physical properties may yield.
#video #viral #viralvideo #skibiditoilet #election #ufoキャッチャー #asian #education

Видео Quantum Mechanics: A Brief Dive #shortvideo #science #ai #quantum #education #physics #universe канала E-S