Studies of Ultraviolet Radiation from Hydrogen-Xenon Plasma at the Plasma Focus Facility
摘要
Abstract
The paper explores the potential of plasma focus facilities for developing a test setup for X-ray optic elements for extreme ultraviolet lithography. It is shown that the ISPF-M facility, using a hydrogen-xenon mixture as the working gas, provides a pulsed source of extreme ultraviolet radiation with a peak intensity in the region of ≈11 nm, and the integrated radiation output in the range of 10–12 nm per pulse can reach ≥10 J.