The quantum fluctuation of parallel mesoscopic RLC circuit

被引：4
作者：
Long, CY [1 ]
机构：
[1] Guizhou Univ, Dept Phys, Guiyang 550025, Peoples R China
来源：
ACTA PHYSICA SINICA | 2003年 / 52卷 / 08期
关键词：
parallel RLC circuit; unitary transformation; quantum fluctuation;
D O I：
10.7498/aps.52.2033
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, the quantization of parallel mesoscopic RLC circuit is given and the quantum wavefunction and the corresponding energy levels are obtained by using unitary transformation. The quantum fluctuation of the voltage and current are calculated.
引用
收藏
页码：2033 / 2036
页数：4
相关论文
共 29 条
[1]  
ATKIN RH, 1962, THEORETICAL ELECTROM, P119
[2]   MESOSCOPIC PHYSICS AND NANOELECTRONICS - NANOSCIENCE AND NANOTECHNOLOGY [J].
BUOT, FA .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1993, 234 (2-3) :73-174
[3]   QUANTUM EFFECTS IN A MESOSCOPIC CIRCUIT [J].
CHEN, B ;
LI, YQ ;
FANG, H ;
JIAO, ZK ;
ZHANG, QR .
PHYSICS LETTERS A, 1995, 205 (01) :121-124
[4]  
Chen BJ, 1996, CHINESE SCI BULL, V41, P1793
[5]   Quantum fluctuation in thermal vacuum state for mesoscopic LC electric circuit [J].
Fan, HY ;
Liang, XT .
CHINESE PHYSICS LETTERS, 2000, 17 (03) :174-176
[6]   Quantization and squeezed state of two L-C circuits with mutual-inductance [J].
Fan, HY ;
Pan, XY .
CHINESE PHYSICS LETTERS, 1998, 15 (09) :625-627
[7]   Quantum fluctuations of charge and current in mesoscopic RLC circuit in squeezed vacuum state [J].
Gu, YJ .
ACTA PHYSICA SINICA, 2000, 49 (05) :965-968
[8]   Influences of an external pulse on the quantum state of a mesoscopic RLC circuit [J].
Ji, YH .
ACTA PHYSICA SINICA, 2003, 52 (03) :692-695
[9]   Quantum tunneling effect in the mesoscopic LC circuit [J].
Ji, YH ;
Rao, JP ;
Lei, MS .
ACTA PHYSICA SINICA, 2002, 51 (02) :395-398
[10]   Quantum effect of the mesoscopic LC circuit with pulse-code [J].
Ji, YH ;
Lei, MS ;
Xie, FS ;
Xiong, XH .
ACTA PHYSICA SINICA, 2001, 50 (06) :1163-1166
123