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物理学报. 2003, 52(5): 1230-1233.
doi: 10.7498/aps.52.1230.
介观无损耗传输线中电流的量子涨落
- 收稿日期: 2002-06-20
- 修回日期: 2002-08-22
- 刊出日期: 2003-05-20
English Abstract
Quantum fluctuations of current in a mesoscopic lossless transmission line
- Received Date:
20 June 2002
- Accepted Date:
22 August 2002
- Published Online:
20 May 2003
Abstract: Based upon the quantization of a mesoscopic lossless transmission line, analysis is made for the quantum fluctuations of the current and current gradient of the line in the vacuum state and squeezed vacuum state, especialy for the difference between the quantum fluctuations of the transmission line and LC circuit.
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