| 不同力学量是否同时有确定值取决于量子体系的状态 |
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| 引用本文： | 马志民,梁秋鸾.不同力学量是否同时有确定值取决于量子体系的状态[J].佳木斯大学学报,2002,20(1):108-109. |
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| 作者姓名： | 马志民 梁秋鸾 |
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| 作者单位： | [1]哈尔滨师范大学呼兰学院，黑龙江呼兰150500 [2]宁波高级技术学院，浙江宁波315020 |
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| 摘 要： | 研究了量子力学中不同力学量可用时具有确定值的问题，结果表明，此问题取决于量子体系的动态，而与力学量算符可否对易问题的有联系，但不构成因果关系。
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| 关 键 词： | 对易 本征态 确定值 量子力学 力学量 量子体系 力学量算符 |
| 文章编号： | 1008-1402(2002)01-0108-02 |
| 修稿时间： | 2001年10月20 |
THE INFLUENCE OF STATES OF QUANTUM SYSTEM ON THE DEFINITION VALUES OF DIFFERENT MECHANICAL QUATITIES |
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| MA Zhi-min ,LIANG Qiu-luan.THE INFLUENCE OF STATES OF QUANTUM SYSTEM ON THE DEFINITION VALUES OF DIFFERENT MECHANICAL QUATITIES[J].Journal of Jiamusi University(Natural Science Edition),2002,20(1):108-109. |
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| Authors: | MA Zhi-min LIANG Qiu-luan |
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| Institution: | MA Zhi-min 1,LIANG Qiu-luan 2 |
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| Abstract: | The question that different mechanical quantities of quantum mechanics have definition values simultaneously is studied. As a result, the question depends on the states of quantum system. The question relates whether the operator of mechanical quantity can commute,but they don't form the causal relation. |
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| Keywords: | commute eigenstate definition value |
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