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  1. 20 de mai. de 2024 · Quantum mechanics, science dealing with the behavior of matter and light on the atomic and subatomic scale. It attempts to describe and account for the properties of molecules and atoms and their constituents—electrons, protons, neutrons, and other more esoteric particles such as quarks and gluons.

    • Cesium Clock

      Quantum mechanics - Cesium Clock, Timekeeping, Accuracy: The...

    • Axiomatic Approach

      Quantum mechanics - Axioms, Theory, Physics: Although the...

  2. Há 2 dias · Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms.: 1.1 It is the foundation of all quantum physics, which includes quantum chemistry, quantum field theory, quantum technology, and quantum information science.

  3. Há 3 dias · Quantum mechanics [QM] is a branch of physics which describes physical systems so that properties like the energy or angular momentum are discrete quantities that are multiples of a smallest unit or quantum. A famous physicist named Erwin Schrödinger made an example of quantum mechanics, often called Schrödinger's cat.

    • The Principles of Quantum Mechanics1
    • The Principles of Quantum Mechanics2
    • The Principles of Quantum Mechanics3
    • The Principles of Quantum Mechanics4
    • The Principles of Quantum Mechanics5
  4. Há 1 dia · The uncertainty principle, also known as Heisenberg's indeterminacy principle, is a fundamental concept in quantum mechanics. It states that there is a limit to the precision with which certain pairs of physical properties, such as position and momentum, can be simultaneously known.

  5. 9 de mai. de 2024 · Schrödinger equation, the fundamental equation of the science of submicroscopic phenomena known as quantum mechanics. The equation, developed (1926) by the Austrian physicist Erwin Schrödinger, has the same central importance to quantum mechanics as Newton’s laws of motion have for the large-scale phenomena of classical mechanics.

    • The Editors of Encyclopaedia Britannica
  6. en.wikipedia.org › wiki › Paul_DiracPaul Dirac - Wikipedia

    Há 2 dias · The Principles of Quantum Mechanics (1930): This book summarises the ideas of quantum mechanics using the modern formalism that was largely developed by Dirac himself. Towards the end of the book, he also discusses the relativistic theory of the electron (the Dirac equation ), which was also pioneered by him.

  7. Há 5 dias · Quantum computing refers to using the principles of quantum mechanics to manipulate information and perform computations. Algorithms designed for quantum computers take advantage of the fact that quantum-mechanical systems may exist in a superposition of states to solve certain problems up to exponentially faster than classical computers.