DOI: 10.1007/978-3-319-18561-3_5
关键词: Ultrashort pulse 、 Realization (systems) 、 Characterization (materials science) 、 Electron source 、 Optics 、 Electron pulse 、 Physics 、 Common emitter 、 Electron gun 、 Pulse duration
摘要: In this chapter, the experimental realization of simulated gun design is presented, starting with preparation procedure needle emitter (Sect. 5.1). Furthermore, setup ULEED experiment described 5.2) and a characterization key parameters such as pulse duration given 5.3).