Zero-Point Energy in a Mesoscopic Nonlinear Inductance-Capacitance Circuit
ZHANG Shou1, UM Chung-In2, YEON Kyu-Hwang3
1Department of Physics, College of Science and Engineering, Yanbian University, Yanji 133002
2Department of Physics, College of Science, Korea University, Seoul, 136-701, South Korea
3Department of Physics, College of Natural Sciences, Chungbuk National University, Cheongju, Chungbuk, 361-763, South Korea
Zero-Point Energy in a Mesoscopic Nonlinear Inductance-Capacitance Circuit
ZHANG Shou1;UM Chung-In2;YEON Kyu-Hwang3
1Department of Physics, College of Science and Engineering, Yanbian University, Yanji 133002
2Department of Physics, College of Science, Korea University, Seoul, 136-701, South Korea
3Department of Physics, College of Natural Sciences, Chungbuk National University, Cheongju, Chungbuk, 361-763, South Korea
Abstract： The zero-point energy of mesoscopic nonlinear inductance-capacitance (L-C) circuit is obtained by making use of the variation method. This is somewhat less than that of simple harmonic oscillator.
2002, Vol. 19 
