Conference paper
Filters for soft x-ray solar telescopes
Eberhard Spiller, Kurt Grebe, et al.
Proceedings of SPIE 1989
A new design principle is described which allows construction of mirrors that are of reasonable reflectivity (R>25%) in the extreme ultraviolet (λ = 50 to 500 Å). The measured performance of a first mirror for the near uv using this design principle is given. © 1972 The American Institute of Physics.
Eberhard Spiller, Kurt Grebe, et al.
Proceedings of SPIE 1989
Eberhard Spiller
SPIE San Diego 1991
Y. Vladimirsky, E. Kallne, et al.
Proceedings of SPIE 1989
Eberhard Spiller, Daniel Stearns, et al.
Journal of Applied Physics