A plasma physicist is a scientist specializing in the study of plasma, a fourth state of matter which includes charged particles and ions. Synonyms for plasma physicist could include:
1. Plasma scientist - a broad term that encompasses researchers studying all aspects of plasma, including its physics, chemistry, and engineering applications.
2. Plasma engineer - a scientist who applies plasma physics to design devices such as plasma torches and fusion reactors.
3. Plasma researcher - a general term that applies to anyone studying plasma, regardless of their specific area of expertise.
4. Plasma physicist engineer - a combination of the two disciplines, referring to a scientist who specializes in the physics and engineering of plasma.
5. Plasma processing specialist - a scientist who studies how plasma interacts with materials, particularly in manufacturing processes such as etching and coating.