High Frequency Sources of Coherent Radiation for Fusion Plasmas

This book describes two aspects of fusion plasma physics that are usually treated separately. Written in tutorial form, the first part of the book presents some of the essentials of magnetically confined plasma physics that are necessary for an in-depth understanding of the basic principles and underlying phenomena, in a consistent and comprehensive way. The second part is focused on existing powerful sources of high-frequency coherent radiation used for electron cyclotron resonance heating (ECRH), electron cyclotron resonance current drive (ECRCD), as well as for plasma ignition, control, and diagnostics in different fusion devices such as ITER and DEMO that are currently under development. Key Features Introduces a topic of increasing importance in fusion science and technology Describes the essential elements of magnetically confined fusion plasma physics as well as the sources of coherent radiation used for heating, control, and diagnostics Gives an overview of Gyrotron and CARM technology Provides a design primer for high-frequency heating devices