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Quantum Mechanics Bohr`s model: - one of the first ones to use idea
Quantum Mechanics Bohr`s model: - one of the first ones to use idea

Buzek_Teheran_tutorials_abstract
Buzek_Teheran_tutorials_abstract

The statistical interpretation of quantum mechanics
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... probability the flow is less than the high-level mark in any given year is 1-p. On the assumption that flood magnitudes each year are independent the probability of n (=25) years with flood less than the high-leverl mark is = (1-p)n = (1-p)25. And, the probability of the flood raising above the high ...
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Chapter 6 - Home - KSU Faculty Member websites

... discrete probability distribution. Describe the characteristics of and compute probabilities using the binomial probability distribution. Describe the characteristics of and compute probabilities using the hypergeometric probability distribution. Describe the characteristics of and compute probabili ...
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Colloquium on "Many Worlds Interpretation"

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Scotty may soon be able to beam us up

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... • In general, a wavefunction (often represented by the Greek letter Y, “psi”) is a complex function of many variables, one for each particle. For N particles it is a function of their 3N coordinates: ...
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Jort Bergfeld : Completeness for a quantum hybrid logic.

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... The vector model This is a useful semi-classical model of the quantum results. Imagine L precesses around the z-axis. Hence the magnitude of L and the z-component Lz are constant while the x and y components can take a range of values and average to zero, just like the quantum eigenfunctions. A giv ...
The Bohr atom and the Uncertainty Principle
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... The probability of detecting a photon at a particular point is directly proportional to the square of lightwave amplitude function at that point P(x) is called probability density (measured in m-1) P(x) |A(x)|2 A(x)=amplitude function of EM wave Similarly for an electron we can describe it with a wa ...
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... less like a particle. Even photons, which we describe by their wavelength (note the “wave”) are said to have a particular position and velocity. We’ve spent very little time talking about the wavelike properties of either light, or, say, electrons. What do we mean that light has a particular wavelen ...
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Probability amplitude



In quantum mechanics, a probability amplitude is a complex number used in describing the behaviour of systems. The modulus squared of this quantity represents a probability or probability density.Probability amplitudes provide a relationship between the wave function (or, more generally, of a quantum state vector) of a system and the results of observations of that system, a link first proposed by Max Born. Interpretation of values of a wave function as the probability amplitude is a pillar of the Copenhagen interpretation of quantum mechanics. In fact, the properties of the space of wave functions were being used to make physical predictions (such as emissions from atoms being at certain discrete energies) before any physical interpretation of a particular function was offered. Born was awarded half of the 1954 Nobel Prize in Physics for this understanding (see #References), and the probability thus calculated is sometimes called the ""Born probability"". These probabilistic concepts, namely the probability density and quantum measurements, were vigorously contested at the time by the original physicists working on the theory, such as Schrödinger and Einstein. It is the source of the mysterious consequences and philosophical difficulties in the interpretations of quantum mechanics—topics that continue to be debated even today.
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