| RLC介观电路的量子化研究 |
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| 引用本文： | 凌瑞良,吴娟花.RLC介观电路的量子化研究[J].大学物理,2009,28(11). |
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| 作者姓名： | 凌瑞良 吴娟花 |
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| 作者单位： | 常熟理工学院,物理与电子科学系,江苏,常熟,215500 |
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| 摘 要： | 通过正则变换,应用费恩曼路径积分方法,得出了RLC介观电路的严格波函数,并进一步讨论了电路中电荷和广义电流的量子涨落.
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| 关 键 词： | 正则变换 费恩曼路径积分 波函数 量子涨落 |
On the quantum mechanical treatment of a RLC mesoscopic circuit |
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| LING Rui-liang,WU Juan-hua.On the quantum mechanical treatment of a RLC mesoscopic circuit[J].College Physics,2009,28(11). |
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| Authors: | LING Rui-liang WU Juan-hua |
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| Institution: | Department of Physics and Electronic Science;Changshu Institute of Technology;Changshu;Jiangsu 215500;China |
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| Abstract: | Starting from the canonical transformation technique and the method of the Feynman's path integral,we obtain the exact wave function of a RLC mesoscopic circuit.The quantum fluctuations of charge and generalized current are also given. |
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| Keywords: | canonical transformation Feynman's path integral wave function quantum fluctuation |
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