Research identified by 126009 investigates RF plasma sputtering on molybdenum mirrors in an ITER-relevant, 3 Tesla magnetic field environment, aiming to improve mirror durability for plasma diagnostics. This study addresses the degradation of crucial diagnostic mirrors caused by particle sputtering within the intense, high-temperature environment of a tokamak reactor. Read the full study details at Hiden Analytical . RF plasma sputtering in an ITER-relevant first mirror unit