Hysteresis-like effects in gyrotron oscillators
Hysteresis-like effects in gyrotron oscillators
复制标题
回旋振荡器中的类磁滞效应
DOI：
10.1063/1.1561277
复制
发表时间：
2003
影响因子：
2.2
通讯作者：
B. Piosczyk
中科院分区：
文献类型：
--
作者：
O. Dumbrajs;T. Idehara;Y. Iwata;S. Mitsudo;I. Ogawa;B. Piosczyk
首次进行了专门研究回旋管振荡迟滞的实验。在德国卡尔斯鲁厄研究所同轴回旋管的模式竞争情况下，阴极电压的变化具有明显的类迟滞效应[B]。Piosczyk et al.， IEEE译。等离子体科学，30,818(2002)]和关于福井IV回旋管单模工作中磁场和电压变化的研究[j]。Idehara等人；J.红外毫米；波浪19,793(1998)]。观察到的现象可以从理论上加以解释。
Special experiments devoted to studying hysteresis in gyrotron oscillators have been performed for the first time. Clear hysteresis-like effects with respect to variation of the cathode voltage have been observed in the mode competition scenario of the Forschungszentrum Karlsruhe coaxial gyrotron [B. Piosczyk et al., IEEE Trans. Plasma Sci. 30, 818 (2002)] and with respect to variation of the magnetic field and voltage in a single-mode operation of the Fukui IV gyrotron [T. Idehara et al., Int. J. Infrared Millim. Waves 19, 793 (1998)]. The observed phenomena are explained theoretically.