Fabrication and Applications of Large Aperture Diffractive Optics.

Dixit, S. ; Hydeitten, R. ; Hoaglan, C. ; Rushford, M.

Technical Information Center Oak Ridge Tennessee

关键词: Diffraction gratings;    Optics;    Fresnel lenses;    Holograms;    Kinoforms;   

RP-ID  :  DE200515013390

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Large aperture diffractive optics are needed in high power laser applications to protect against laser damage during operation and in space applications to increase the light gathering power and consequently the signal to noise. We describe the facilities we have built for fabricating meter scale diffractive optics and discuss several examples of these.