Glass-sandwich structure for one-step writing of optical wave guides in photopolymers
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One Step
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By squeezing a few drops of UV-curing optical adhesive between two glass plates, a planar wave-guide sandwich structure is formed. Strip wave guides can then be written in one step by focussing a computer-controlled UV laser beam into the liquid adhesive layer and thereby solidifying it along a narrow path. Measured optical losses at 633 nm fall in the range 0.4–1.1 dB cm−1 for 12 μm wide wave guides.
1975 ◽
Vol 58
(5-6)
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pp. 261-261
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1988 ◽
Vol 1988
(390)
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pp. 130-169
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1995 ◽
Vol 92
(14)
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pp. 6379-6383
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1990 ◽
Vol 5
(11)
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pp. 1146-1146
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2013 ◽
Vol 371
(1989)
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pp. 20120523
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