The physics of extreme ultra-violet ablation interactions

极端紫外线烧蚀相互作用的物理学

• 批准号: 2253396
• 金额: --
• 依托单位: University of York
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2253396
• 关键词: physics; extreme; ultra; violet; ablation

My PhD, supervised by Dr Erik Wagenaars and Prof Greg Tallents, focuses on the interactions between high-power lasersand solids, specifically ablation - the conversion of solid material to plasma. Experimental investigations will use astate-of-the-art tabletop laser system in the YPI laboratories emitting radiation in the extreme ultra-violet (EUV) regime. Theaim is to produce a more complete theoretical picture of this process in the short wavelength limit, with an emphasis on absorptionmechanisms. Ablation already has a range of applications at optical wavelengths but only more recently have short-wavelength sources become available in the laboratory, allowing us to investigate behaviour applicable to indirect-driveICF.

我的博士学位由Erik Wagenaars博士和Greg Tallents教授指导，专注于高功率激光与固体之间的相互作用，特别是消融-固体材料向等离子体的转化。实验研究将在YPI实验室使用最先进的桌面激光系统，发射极紫外线（EUV）辐射。其目的是在短波长范围内产生一个更完整的理论图像，重点是吸收机制。烧蚀已经有一系列的应用在光学波长，但最近才有短波长的源成为在实验室中，使我们能够调查适用于间接驱动ICF的行为。