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arXiv math-ph/0206016math-phmath.MP
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特殊变形指数函数导致更一致的Klauder相干态

Special Deformed Exponential Functions Leading to More Consistent Klauder's Coherent States

M. El Baz, Y. Hassouni

摘要:

给出了构造变形振子的一般方法。这些可以被看作是描述变形玻色子。基于某些量子级数的新定义,我们证明了当形变参数趋于1时,它们在极限下只是普通的指数函数。我们还证明了这些系列收敛到一个复杂的功能,在一个给定的收敛半径,我们计算。Klauder的相干态是通过我们用变形指数函数设计的这些函数明确地找到的

英文摘要:

We give a general approach for the construction of deformed oscillators. These ones could be seen as describing deformed bosons. Basing on new definitions of certain quantum series, we demonstrate that they are nothing but the ordinary exponential functions in the limit when the deformation parameters goes to one. We also prove that these series converge to a complex function, in a given convergence radius that we calculate. Klauder's Coherent States are explicitly found through these functions that we design by deformed exponential functions

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