Paper
17 January 1989 Cryogenic Diamond Optics For High Power Lasers
G. Saenz, K. Sun, R. Shah
Author Affiliations +
Abstract
Two concepts have been proposed for using transmissive diamond optics in the laser cavity of an FEL in order to reduce the cavity length: (1) a resonant reflector stack and (2) an intracavity divergent lens. The limitations of both designs will be discussed. Diamond was selected as the optical material for its low coefficient of thermal expansion, low thermal optic coefficient, low optical absorption coefficient, and high thermal conductivity at liquid nitrogen temperatures.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
G. Saenz, K. Sun, and R. Shah "Cryogenic Diamond Optics For High Power Lasers", Proc. SPIE 0969, Diamond Optics, (17 January 1989); https://doi.org/10.1117/12.948168
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CITATIONS
Cited by 2 scholarly publications.
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KEYWORDS
Diamond

Reflectivity

Reflectors

Absorption

Reflection

Free electron lasers

Coating

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