Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Journal of Atomic and Molecular Physics

Quantum effects of mesoscopic RLC circuit

Qing Liu

Published Jan 1, 2006• 0 citations
OpenAlex

Abstract

Based on the fact that the mesoscopic capacitor can be considered as a mesoscopic junction,we restudied the quantum effects of the mesoscopic RLC electric circuit.The study shows: considering the influence of the mesoscopic capacitor's coupling effects,the mesoscopic RLC circuit will evolve from the Fock state to a squeezing Fock state.We also research the quantum fluctuations of the squeezing Fock state.

Related papers

Squeezing effects of the mesoscopic LC circuit

Yinghua Ji

According to the fact that a mesoscopic capacitor can be regarded as a mesoscopic junction, we restudied the quantum effects of the mesoscopic LC circuit. The study shows: considering the coupling effects of the mesoscopic capacitor, the mesoscopic LC circuit will evolve from the vacuum state to a squeezing vacuum state. We also research the quantum fluctations of the squeezing vacuum state.

Chinese Journal of Quantum Electronics•Jan 1, 2005•0 citations

Quantum Fluctuations of a Mesoscopic RLC Circuit in a Displaced Squeezed Fock State

Xiaoguang Wang, Shaohua Pan

Starting from the equation of motion for a circuit including resistor, inductor and capacitor (RLC), we study the quantum fluctuations of charge and magnetic flux of a mesoscopic RLC circuit in a displaced squeezed Fock state. It is found that the fluctuations of charge and magnetic flux do not depend on the displacement parameter and there exist squeezing effects between them. We also show how to generate the displaced squeezed Fock state in the RLC circuit.

Chinese Physics Letters•Mar 1, 2000•15 citations

The Influence of Capacitor's Coupling Effects to Mesoscopic LC Electric Circuit

Ruan Wen, Lei Min-Sheng

According to the fact that the a mesoscopic capacitor can be regarded as a mesoscopic junction, we put forward that electric wave function which transits capacitor's two electrodes may exist mutual coupling. Thus we give an approach of mesoscopic LC circuit's quantization and discuss the influence of capacitor's coupling effects to the quantum fluctuation of mesoscopic LC circuit.

Jiangxi kexue•Jan 1, 2004•0 citations

Quantum Fluctuations in Mesoscopic Parallel RLC Circuit with Source in a Squeezed Fock State

Ji Ying

Starting from the classical of motion for RLC parallel,we study the quantum fluctuations of the magnetic flux and charge of the circuit with external source in a squeezed Fock state.And we study especially the influence of damping on the quantum fluctuation.

•Jan 1, 2002•0 citations

Quantum for effect mesoscopic RLC parallel circuit

Rao Huang

The evolution of quantum state with time in the mesoscopic RLC parallel circuit is studied. The results indicate that the system will evolve from the vacuum state to the squeezing state for RLC circuit.

College Physics•Jan 1, 2002•0 citations

QUANTUM FLUCTUATIONS OF CHARGE AND CURRENT IN MESOSCOPIC RLC CIRCUIT IN SQUEEZED VACUUM STATE

Gu Yong-Jian, 昌潍师专物理系,山东潍坊 261043

A method of quantizing an active RLC circuit is developed, and the quantum fluctuations of the charge and current in the mesoscopic RLC circuit in the squeezed vacuum state, especially the influences of the resistance and the squeezing parameters on the quantum fluctuations are investigated.

Acta Physica Sinica•Jan 1, 2000•1 citation
Based on the fact that the mesoscopic capacitor can be considered as a mesoscopic junction,we restudied the quantum effects of the mesoscopic RLC electric circuit.The study shows: considering the influence of the mesoscopic capacitor's coupling effects,the mesoscopic RLC circuit will evolve from the Fock state to a squeezing Fock state.We also research the quantum fluctuations of the squeezing Fock state.