| 双阱势能级研究 |
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| 引用本文： | 刘敏,韩广兵,孙艳,韩百萍,高汝伟.双阱势能级研究[J].原子与分子物理学报,2006,23(6):1159-1161. |
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| 作者姓名： | 刘敏 韩广兵 孙艳 韩百萍 高汝伟 |
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| 作者单位： | 山东大学物理与微电子学院,济南,250100 |
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| 基金项目： | 国家自然科学基金(50671055)，高等学校博士学科点专项科研基金(20040422012) |
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| 摘 要： | 本文通过作图研究了一维无限深势阱中引入势垒后的能级变化情况.随着双阱势中势垒高度V0的不断增大,相邻的奇宇称能级与偶宇称能级逐渐接近,当V0→∞时,二者相等,能级由原来的非简并变成了简并.文章还讨论了V0可以看成微扰的范围.
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| 关 键 词： | 势垒 微扰 能级 简并 宇称 |
| 文章编号： | 1000-0364（2006）06-1159-03 |
| 收稿时间： | 2005-10-10 |
| 修稿时间： | 2005-10-10 |
Energy level study of double potential well with middle power rampart |
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| LIU Min,HAN Guang-bing,SUN Yan,HAN Bai-ping,GAO Ru-wei.Energy level study of double potential well with middle power rampart[J].Journal of Atomic and Molecular Physics,2006,23(6):1159-1161. |
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| Authors: | LIU Min HAN Guang-bing SUN Yan HAN Bai-ping GAO Ru-wei |
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| Institution: | School of Physics and Microelectronics, Shangdong University, Jinan 250100 .P.R. China |
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| Abstract: | The effects of power rampart V_0 on the energy level in infinitely potential well has been studied in this paper by constructing.The energy level of odd parity gradually approach that of even parity with increasing V_0.When V_0 approaches infinity,two energies are equal and the energy level changes from original non-degeneracy to degeneracy.The scope of the power rampart V_0 can see as the tiny disturbance is also discussed. |
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| Keywords: | Power rampart tiny disturbance energy level degeneracy parity |
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