Critical Magnetization Current in the Measurement of Charge-mass Ratio of Electron Using Ideal Diode
LU Cong-xu · Journal of Chongqing University of Science and Technology · 2009
Based on the derivative curve of anode current and magnetization current,the paper discussed the selection of critical magnetization current in the measurement of charge-mass ratio of electron using ideal diode.It indicated that when the anode current dropped to half,the magnetization current just was the critical current.