What is a quantum leap
Taking the Quantum Leap: The New Physics for Nonscientists by Fred Alan WolfThis book entertainingly traces the history of physics from the observations of the earlyGreeks through the discoveries of Galileo and Newton to the dazzling theories of such scientists as Planck, Einstein, Bohr, and Bohm. This humanized view of science opens up the mind-stretching visions of how quantum mechanics, God, human thought, and will are related, and provides profound implications for our understanding of the nature of reality and our relationship to the cosmos.
What is a Quantum Leap?
Note: Quantum leap is rarely used in scientific contexts, but it originated as a synonym of quantum jump , which describes an abrupt transition as of an electron, an atom, or a molecule from one discrete energy state to another. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'quantum leap. Send us feedback. See more words from the same year. More Definitions for quantum leap. See the full definition for quantum leap in the English Language Learners Dictionary.
In physics , the movement of an electron from one orbit in an atom to another, sending out or taking on a photon in the process. See Bohr atom. A dramatic advance, especially in knowledge or method, as in Establishing a central bank represents a quantum leap in this small country's development. This term originated as quantum jump in the mids in physics, where it denotes a sudden change from one energy state to another within an atom. Within a decade it was transferred to other advances, not necessarily sudden but very important ones. Including words like gangsta, perturbed, plough, and perigee. In order to keep the calendar cycle synchronized with the seasons, one extra day is usually added every four years as February 29th.
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By Leah Crane. For over a century, physicists having been rowing about the true nature of a quantum leap. It actually describes one of the core tenets of quantum physics: that atoms have discrete energy levels , and electrons within an atom can jump from one energy level to the next, but cannot be observed between those specific levels. Now, Zlatko Minev at Yale University and his colleagues have settled the debate. They fired a beam of microwaves at the artificial atom to inject energy into the system. Generally, the atom was rapidly bouncing between the ground state and the bright state, emitting a photon every time it jumped from bright to ground. But if the atom absorbed a higher-energy photon from the beam, it would leap into the dark state.