| 热真空态下介观并联LC电路的量子涨落 |
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| 引用本文： | 李洪奇.热真空态下介观并联LC电路的量子涨落[J].菏泽学院学报,2005,27(2):27-29,53. |
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| 作者姓名： | 李洪奇 |
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| 作者单位： | 菏泽学院物理系,山东,菏泽,274015 |
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| 摘 要： | 从经典LC并联电路的运动方程出发，将介观LC并联电路量子化．在此基础上，研究了热真空态下各支路电流和电压的量子涨落．结果表明，各支路电流电压的量子涨落均与电路器件的参数以及温度有关．
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| 关 键 词： | 介观并联LC电路 热真空态 量子涨落 |
| 文章编号： | 1673-2103（2005）02-0027-03 |
| 收稿时间： | 2004-06-02 |
| 修稿时间： | 2004-06-02 |
Quantum Fluctuations of Mesoscopic Parallel Connection LC Circuit in Thermal Vacuum State |
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| LI Hong-qi.Quantum Fluctuations of Mesoscopic Parallel Connection LC Circuit in Thermal Vacuum State[J].Journal of Heze University,2005,27(2):27-29,53. |
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| Authors: | LI Hong-qi |
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| Institution: | Department of Physics , Heze University, Heze, Shandong 274015, China |
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| Abstract: | Starting from the classical equation of motion, the mesoscopic parallel LC circuit is quantized. On this basic theory, we have studied quantum fluctuations of the voltage and current of each branch in thermal vacuum state. The result shows that the quantum fluctuations of the voltage and current of each branch are related with parameter of the circuit element, and also related with temperature and decayed with time. |
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| Keywords: | mesoscopic parallel LC circuit thermal vacuum state quantum fluctuation |
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