作者: G. Sylvester , P. Silva , J. Moreno , M. Zambra
关键词: Germanate 、 Pinch 、 Plasma 、 Electronic engineering 、 Ferroelectricity 、 Optoelectronics 、 Insulator (electricity) 、 Electron 、 Materials science 、 Low energy 、 Dense plasma focus
摘要: The effect of ferroelectric lead germanate Pb5Ge3O11 thick film in the alumina insulator sleeve a 400 Joules Mather-type plasma focus device is studied. breakdown phase along fundamental for formation homogeneous and symmetric current sheath. For over several hundreds electrical discharges, different films show good mechanical electric performance. From beginning, drive system operation highly reproducible, shot to shot, with clear definition pinch on axis discharge. influence grade electron emission from experimentally