Chinese Journal of Quantum Electronics, Volume. 26, Issue 1, 86(2009)
Quantum effect of mesoscopic distributed parameter cìrcuìts
We propose a quantization scheme for a non-dissipative distributed parameter circuit. Quantum fluctuations of charge and flux in the vacuum state are investigated by adopting the canonical transformation and unitary transformation method. The results indicate that in the distributing parameter circuits, quantum fluctuations are related to both the circuit parameters and the positions and the mode of signals.
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WAN Hua-ming, GU Bang-jun, XU Guo-ding, JI Ying-hua. Quantum effect of mesoscopic distributed parameter cìrcuìts[J]. Chinese Journal of Quantum Electronics, 2009, 26(1): 86
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Received: Mar. 21, 2008
Accepted: --
Published Online: May. 24, 2010
The Author Email: Hua-ming WAN (metc@mail.usts.edu.cn)
CSTR:32186.14.