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中国物理快报 2008
Multimode-Waveguide-Based Optical Power Splitters in Glass
Keywords: 42,79,Gn,42,70,Ce,42,82,Et Abstract: Low-loss glass-based buried multimode waveguides are fabricated by using the field-assisted Ag+--Na+ ion-exchange technique, and multimode optical power splitters are investigated. The measured loss of the multimode waveguides is lower than 0.1dB/cm, and the additional loss of the multimode optical power splitters is lower than 1.3dB under the uniform splitting condition.
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