Quanta and coherent states |
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Authors: | Alexander Bach |
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Institution: | (1) Institut für Theoretische Physik I, Westfälische Wilhelms Universität Münster, D-4400 Münster, F.R.G. |
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Abstract: | The quantum harmonic oscillator can be considered as a composite system of indistinguishable Bose-Einstein symmetric two-level-systems (quanta). In analogy to the classical Poisson limit theorem, we show that a coherent state is the limit of a sequence of homogeneous product states (coherent spin states) and discuss statistical properties of the quanta in classical and nonclassical states. |
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