Holographic construction of open structure, dispersion transmission gratings
Publication date
1975-10
Authors
Dijkstra, J.H.
Lantwaard, L.J.
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Document Type
Article
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Abstract
A method of fabricating free-standing transmission gratings with line densities of the order of 1000 /nm is described. The technique involves a combination of two well-known procedures: application of photoresist and electroplating for the production of fine metal grids, and holographic (interferographic) manufacturing of dispersion gratings. Results of preliminary tests are mentioned.