Physics 101 uiuc5/27/2023 ![]() The course is designed to lay the foundation of mastering selected techniques and methods for PMI. nuclear fusion, star and planetary formation, among others). The course connects the concepts of surface science to irradiation-driven modification used in plasma nanosynthesis of advanced materials and PMI phenomena encountered in extreme environments (e.g. The course will introduce the student to fundamental concepts in plasma-materials interactions (PMI) and extend these concepts into practical methods for PMI. NPRE 526 Plasma-Material Interactions credit: 4 Hours. ![]() The course comprises simple analytical and computational homework assignments. Examples of heating technologies are provided for both thermonuclear and industrial applications. ![]() The final portion of the course provides a qualitative and quantitative description of the major techniques used to deliver energy and momentum to a plasma (heating and current drive), namely ion cyclotron heating, electron cyclotron, lower hybrid, electron Bernstein, and neutral beam injection. The course then offers an introduction to non-linearities, with major emphasis on the quasi-linear theory as a natural extension from the kinetic theory of plasma waves. The first part of the semester covers the linear theory of plasma waves, including: the cold plasma tensor, cold dispersion relation, normal modes, frequency plots, Clemmow-Mullaly-Allis diagram, acoustic modes, kinetic theory of plasma waves, hot tensor, Bernstein modes, electrostatic damping, cyclotron modes. The course covers the fundamentals of plasma waves and plasma heating, including an overview of the techniques and the technologies used in thermonuclear fusion reactors for heating and current drive.
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