| SUSY QM in a One-Dimensional Box and Local Observable Quantities |
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| 引用本文： | Salvatore De Vincenzo. SUSY QM in a One-Dimensional Box and Local Observable Quantities[J]. 中国物理快报, 2006, 23(8): 1969-1972 |
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| 作者姓名： | Salvatore De Vincenzo |
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| 作者单位： | Escuela de Fisica, Facultad de Ciencias, Universidad Central de Venezuela, A.P. 47145, Caracas 1041-A, Venezuela |
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| 基金项目： | Supported by CDCH-UCV under Grant No 03-00-6038-2005. |
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| 摘 要： |
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| 关 键 词： | 局部可观察量 哈密顿量 超均衡量子力学 诺埃曼边界条件 |
| 收稿时间： | 2004-03-22 |
| 修稿时间： | 2004-03-22 |
SUSY QM in a One-Dimensional Box and Local Observable Quantities |
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| Salvatore De Vincenzo. SUSY QM in a One-Dimensional Box and Local Observable Quantities[J]. Chinese Physics Letters, 2006, 23(8): 1969-1972 |
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| Authors: | Salvatore De Vincenzo |
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| Affiliation: | Escuela de Fisica, Facultad de Ciencias, Universidad Central de Venezuela, A.P. 47145, Caracas 1041-A, Venezuela |
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| Abstract: | We investigate several Hamiltonians for a free particle in a one-dimensional box, in the context of supersymmetric quantum mechanics. Specifically, we study this problem with the Neumann boundary condition, the periodic and antiperiodic boundary condition, and some mixed and complex boundary conditions. This is achieved by using an approach recently proposed which expresses the factorization of the partner Hamiltonians in terms of the probability density and current for the ground-state eigenfunction of one of them. |
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| Keywords: | 03.65.-w 03.65.Ge 11.30.Pb |
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