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NOVEL OPTICAL WAVEGUIDE SWITCH USING CASCADED MACH-ZEHNDER INTERFEROMETERS
NOVEL OPTICAL WAVEGUIDE SWITCH USING CASCADED MACH-ZEHNDER INTERFEROMETERS
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机译:级联的MACH-ZEHNDER干涉仪的新型光学波导开关
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摘要
An optical signal switch has improved port isolation and extinction ratio byutilizingcascaded or tandem Mach-Zehnder Interferometer (MZI) with thermo-optical orelectro-optical refractive index-modulating electrodes on the MZI arms.
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