Dick Majeski Dick Majeski Title Principal Investigator Bio/Description Fusion, Plasma, Tokamaks, Walls for fusion devices Dick Majeski is a principal research physicist and head of the Lithium Tokamak Experiment (LTX), a device that allows scientists to study the effect of the liquid metal on fusion reactions. He is an expert in tokamaks and walls for fusion devices, especially those coated in lithium. Selected Publications ORCID Related News Adding just enough fuel to the fire Liquid lithium on the walls of a fusion device helps the plasma within maintain a hot edge Machine ready to see if magic metal – lithium – can help bring the fusion that lights the stars to Earth