Polymer waveguide thermo-optic switches
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Young-Ouk Noh; Hyung-Jong Lee; Yong-Hyub Won; Min-Cheol Oh
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Article
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2006
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Elsevier Science
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English
⚖ 140 KB
To reduce the crosstalk of the polymer waveguide optical switches, waveguide attenuators are integrated with the switch on the same substrate. The switch and attenuator shares a single connected electrode which is controlled by a single current source. Due to the simple structure of the integrated a