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【摘 要】
：
In order to achieve a modulator with broad bandwidth and perfect impedance match,a novel electro-optical modulator based on GeO2-doped silica waveguides on sili
【机 构】
：
Institute of Laser and Opto-Electronics,Key Laboratory of Opto-Electronics Information and Technical
【出 处】
：
天津大学学报（英文版）
【发表日期】
：
2004年期
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