Laser induced multiplication and visualization of free electrons in dense monoatomic gases期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Laser induced multiplication and visualization of free electrons in dense monoatomic gases

Affiliation:	1. Key Laboratory of Marine Environmental Corrosion and Bio-fouling, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;2. Open studio for marine Corrosion and Protection, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China;3. Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China;4. Nanotechnology Research Center, Research Institute of Petroleum Industry (RIPI), West Entrance Blvd., Olympic Village, Tehran, Iran;5. Department of Materials Science and Engineering, Engineering Faculty, Ferdowsi University of Mashhad, Mashhad, Iran;6. University of Chinese Academy of Sciences, Beijing 100039, China;7. Non-Metallic Materials Research Group, Niroo Research Institute, Tehran 14665517, Iran

Abstract:	Experiments have been done on the effects of intense laser beams on electrons surrounded by dense argon gas. The physical processes involved in these effects are discussed. It is shown that a single initial electron can produce during the few nonoseconds of an intense laser pulse a small swarm of 10⁵ electrons which radiate enough light to be observable. Some attempts to visualize β-ray ionized tracks are described.

Keywords:
本文献已被 ScienceDirect 等数据库收录！