Reflection mode imaging with nanoscale resolution using a compact extreme ultraviolet laser
Date
2005
Authors
Kondratenko, V. V., author
Pershyn, Y. P., author
Artioukov, I. A., author
Vinogradov, A. V., author
Attwood, D. T., author
Anderson, E. H., author
Liddle, J. A., author
Chao, W., author
Rocca, Jorge, J., author
Marconi, M. C., author
Journal Title
Journal ISSN
Volume Title
Abstract
We report the demonstration of reflection mode imaging of 100 nm-scale features using 46.9 nm light from a compact capillary-discharge laser. Our imaging system employs a Sc/Si multilayer coated Schwarzschild condenser and a freestanding zone plate objective. The reported results advance the development of practical and readily available surface and nanostructure imaging tools based on the use of compact sources of extreme ultraviolet light.