| 粒子在任意势垒中的隧穿:转移矩阵法 |
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| 引用本文： | 卢卯旺. 粒子在任意势垒中的隧穿:转移矩阵法[J]. 零陵学院学报, 2004, 0(11) |
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| 作者姓名： | 卢卯旺 |
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| 作者单位： | 湖南科技学院电子工程与物理系 湖南 |
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| 摘 要： | 本文数值研究粒子在任意势垒中的隧穿谱,提出一种有效的研究方法--转移矩阵法。通过与可严格求解情况的比较,证明这种方法不仅具有高精度而且非常可靠。
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| 关 键 词： | 任意势垒 粒子隧穿 转移矩阵法 |
Particle tunneling in arbitrary potential barriers: a transfer matrix method |
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| LU Mao-wang. Particle tunneling in arbitrary potential barriers: a transfer matrix method[J]. Journal of Hunan University of Science and Engineering, 2004, 0(11) |
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| Authors: | LU Mao-wang |
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| Abstract: | in this paper, the transmission spectrum of particle tunneling through an arbitrary electrical potential barrier is investigated numerically. An effective calculated scheme treating the particle tunneling through arbitrary potential barriers, called transfer-matrix method, is presented. Compared with the exactly solved cases, it is demonstrated that this method possesses not only high precision and is but also very reliable. |
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| Keywords: | arbitrary potential barrier particle tunneling transfer matrix method. |
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