Cathodic Arcs

Cathodic arcs are among the longest studied yet least understood objects in science. This book describes research related to cathodic arcs and deals with practical issues, such as arc source construction and the synthesis of dense, well adherent coatings.

t/c with MS

An up-to-date account of research related to cathodic arcs and arc-based coatings technology A unique compilation of facts, theory, and data to cathodic arcs Designed as in introduction for the newcomer as well as a reference book for the expert Contains numerous illustrations and references

Auteur

André Anders is a Senior Scientist and the Leader of the Plasma Applications Group at Lawrence Berkeley National Laboratory in Berkeley, California. He published his first paper on discharges in vacuum in 1984 and has worked in related fields ever since, first with his mentors Burkhard Jüttner and Erhard Hantzsche in East Berlin, Germany, and since 1992 in Berkeley, California. With over 200 publications in refereed journals, he contributed to the field of cathodic arcs and arc-based coatings by extensive measurements of arc plasma properties and the development of miniaturized filtered arc systems for diamond-like carbon, which are today used by the magnetic storage industry. He currently serves in many committees, most notably as the Chairman of the Permanent International Scientific Committee of the Symposia on Electrical Insulation and Discharges in Vacuum.

Texte du rabat

Cathodic Arcs: From Fractal Spots to Energetic Condensation is the first book in over a decade dedicated to the physics and technology of cathodic arcs. It includes a detailed account of arc history, a textbook-like introduction to cathode phenomena, and some basic physics of expanding plasmas; it deals with the infamous macroparticle issue and describes a host of practical plasma filter solutions. In contrast to previous books on cathodic arcs, the focus is on the relation of arc plasmas and their properties to surface modification and thin film deposition. The book contains sections on basic plasma physics and thin film materials science. It also deals with practical issues of coatings such as stress control and the often-underrated issue of the coating's color. By stressing the fractal nature of cathode spots, the theme of fluctuations can be found throughout the book: fluctuations affect all plasma properties and thereby have consequences for plasma-based surface modifications and film growth. Detailed explanations are complemented by compilations of plasma and materials data arranged in Periodic Tables.

Cathodic Arcs: From Fractal Spots to Energetic Condensation is written with researchers and advanced students in the fields of materials science and plasma physics in mind. It is suitable both as a reference work for the expert as well as an introduction for newcomers to the interdisciplinary fields of plasma-surface interaction and plasma-assisted deposition of thin films.

Contenu
A Brief History of Cathodic Arc Coating.- The Physics of Cathode Processes.- The Interelectrode Plasma.- Cathodic Arc Sources.- Macroparticles.- Macroparticle Filters.- Film Deposition by Energetic Condensation.- Reactive Deposition.- Some Applications of Cathodic Arc Coatings.