Optical: systems and elements – Light interference – Produced by coating or lamina
Patent
1991-09-06
1993-12-14
Arnold, Bruce Y.
Optical: systems and elements
Light interference
Produced by coating or lamina
359580, 359582, 359585, G02B 110
Patent
active
052708586
ABSTRACT:
A multilayer antireflection coating designed for deposition in in-line coating machines by DC reactive sputtering. About half of the total thickness of the coating may be formed from zinc oxide which has a high sputtering rate. Conductive transparent materials including aluminum doped zinc oxide, antimony doped tin oxide, cadmium tin oxide, and indium tin oxide may be included in the coating.
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"Three-Layered Reflection-Reducing Coatings", Lockhart, L. and King, P., J. Opt. Soc. Am., vol. 37, pp. 689-694 (1947).
Arnold Bruce Y.
Juba John
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