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Proceedings Paper

Fabrication of patterned mirror modules for generating laser line beams
Author(s): Changyun Lee; Taeggyum Kim; Sangsu Hong; Baekyun Kim
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Paper Abstract

A method for fabricating Ag coated beam splitter is reported. This is showing specific patterned transmittance by immersing glass substrates in the mixture of H2SO4 and H2O2 to make negatively charged oxygen sites at silica surface and then in ethanolic solutions of AgNO3 and butylamine. We controlled the soaking time and molar ratios of the mixture of AgNO3 and butylamine to pattern % transmittance of electroless coated glass surface. Finally, we made a functionalized beam splitters showing step function like transmittance and applied this to make multiple laser beams for display and laser machining.

Paper Details

Date Published: 5 February 2008
PDF: 7 pages
Proc. SPIE 6890, Optical Components and Materials V, 689014 (5 February 2008); doi: 10.1117/12.762721
Show Author Affiliations
Changyun Lee, Samsung Electro-Mechanics (South Korea)
Taeggyum Kim, Samsung Electro-Mechanics (South Korea)
Sangsu Hong, Samsung Electro-Mechanics (South Korea)
Baekyun Kim, Samsung Electro-Mechanics (South Korea)

Published in SPIE Proceedings Vol. 6890:
Optical Components and Materials V
Michel J. F. Digonnet; Shibin Jiang; John W. Glesener; J. Christopher Dries, Editor(s)

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