Paper
1 December 1978 Lens Design And The Ghost Focus Problem In Fusion Lasers
Lynn G. Seppala
Author Affiliations +
Abstract
Unique optical design problems occur in the specification of high energy laser systems. The design of each optical component must ensure that no damage will occur in the laser system due to light transmitted, reflected or absorbed by that component. In order to fully assess the possibilities of laser induced damage in the laser system, we use a number of paraxial calculations, real ray traces, and diffraction based calculations. Once problems are identified, solutions must be found to eliminate or minimize damage problems.
© (1978) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lynn G. Seppala "Lens Design And The Ghost Focus Problem In Fusion Lasers", Proc. SPIE 0147, Computer-Aided Optical Design, (1 December 1978); https://doi.org/10.1117/12.956642
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KEYWORDS
Optical design

Ray tracing

Fusion energy

Lens design

Reflection

Spatial filters

Monochromatic aberrations

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