It is sometimes the case that a two-mirror beam-shaping system cannot transform the input beam to a desired target beam with sufficient accuracy. The transformation can be improved by using a third mirror in the shaping system. Also, there can be an infinite number of solutions possible for a three-mirror beam-shaping system. We have used such three-mirror systems to explore optimized solutions for mode converters for step-tunable gyrotrons.
Improved performance of three-mirror beam-shaping systems and application to step-tunable converters
2005-01-01
393934 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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