The study of the generating and affecting of the high electric field by the radiating of the electromagnetic wave for the cancer treatment method using the ultrashort pulsed high electric field

点击翻译按钮获取中文摘要

This work focuses on the design of a compact high power pulsed electromagnetic wave generator using a nanosecond pulsed power generator to apply a high-intensity electric field for a cancer treatment. A SF6 gas gap switch and pulse compression circuit were used in the L-C inversion circuit to obtain a pulsed high voltage with a high frequency element. The peak electric field intensity of 50 kV/cm that is effective for the cancer treatment has been able to be generated at the focal point by the pulsed electromagnetic wave generator. This is the first case in the world that the electric field of the electromagnetic wave was measured by an optical method. As with the directly applying of the electric field, the electromagnetic wave can treat the cancer because the electric field of the electromagnetic wave affected the cells.