Time evolution of mesoscopic RLC circuit driven by an alternating current source

Liu Qing; Zou Dan; Ji Ying-Hua

doi:10.7498/aps.55.1596

Abstract
According to the LR invariant theory, the mesoscopic RLC circuit driven by a alternating current source was discussed. The mutual coupling of electron wave functions between the two plates of capacitor and the resistance of the circuit were taken into account. In our conclusion, the quantum states which dominate the dynamic property of the system and the time evolution operator of the mesoscopic circuit were obtained. The wave function of the mesoscopic RLC system will evolve from an arbitrary initial state to a generalized squeezed state.

Keywords:
mesoscopic RLC circuit /

alternating current source /

invariant theory /

time evolution operator
Authors and contacts
Liu Qing²,

Zou Dan¹,

Ji Ying-Hua¹

(1)江西师范大学物理与通信电子学院,南昌 330022; (2)江西师范大学物理与通信电子学院,南昌 330022;井冈山学院物理系,吉安 343009
References

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Vol. 55, Issue 4 - 2006-02-20

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Time evolution of mesoscopic RLC circuit driven by an alternating current source

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Time evolution of mesoscopic RLC circuit driven by an alternating current source

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