The minimum length, determined as minimal admissible distance between two quantum particles, and the minimum momentum appear to be depending on the energy of particles' relative motion. The theory allows one to present the generalized position–momentum uncertainty relation in a new compact form....
Quantum mechanics - Heisenberg, Uncertainty, Principle: The observables discussed so far have had discrete sets of experimental values. For example, the values of the energy of a bound system are always discrete, and angular momentum components have valu
uncertainty principle如何读 英:[ʌnˈsɜ:tnti: ˈprinsəpl] 美:[ʌnˈsətnti ˈprɪnsəpəl] uncertainty principle是什么意思 测不准[不定性]原理 uncertainty principle英英释义 noun a principle in quantum mechanics: it is impossible to discern simultaneously and with high ac...
Physical uncertainty today is the consequence of Werner Heisenberg's Uncertainty Principle in quantum mechanics. It states that the exact position and momentum of an atomic particle can only be known within certain (sic) limits. The product of the position error and the momentum error is greater ...
Original title: Is there a causal model lying in the explanation of uncertainty in quantum mechanics? Based on Philosophic Foundations of Quantum Mechanics Introduction Heisenberg has described the uncertainty in quantum mechanics in uncertainty principle, and Reichenbach take it as probability variation. ...
InQuantum Mechanics, theUncertainty Principle, also known as Heisenberg's uncertainty principle, the more precisely the position is determined, the less precisely the momentum is known in this instant, and vice versa. This is a succinct statement of the "uncertainty relation" between the position ...
2 Geometric phases in quantum mechanics with a minimal length In what follows, we consider two different generalizations of the Heisenberg uncertainty principle. In order to figure out how GUP corrections affect QM geometric phases, we first write down the modified Schrödinger equation and then app...
Arthurs and Kelly showed that this constitutes a simultaneous measurement of position and momentum in the sense that the distributions of the outputs reproduce the quantum expectation values of the object's On experimental implementations and tests of the uncertainty principle “Turning now to the ...
Uncertainty principle, statement that the position and the velocity of an object cannot both be measured exactly, at the same time, even in theory. The very concepts of exact position and exact velocity together have no meaning in nature. Werner Heisenbe
The word 'uncertainty', in the context of quantum mechanics, usually evokes an impression of an essential unknowability of what might actually be going on at the quantum level of activity, as is made explicit in Heisenberg's uncertainty principle, and in the fact that the theory normally provi...