A q deformation of the Gauss distribution
A q deformation of the Gauss distribution
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高斯分布的 q 变形
DOI:
10.1063/1.530917
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发表时间:
1995
影响因子:
1.3
通讯作者:
H. Maassen
中科院分区:
文献类型:
--
作者:
H. V. Leeuwen;H. Maassen
The q deformed commutation relation aa*−qa*a=1 for the harmonic oscillator is considered with q∈[−1,1]. An explicit representation generalizing the Bargmann representation of analytic functions on the complex plane is constructed. In this representation the distribution of a+a* in the vacuum state is explicitly calculated. This distribution is to be regarded as the natural q deformation of the Gaussian.