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发明名称
光導波路デバイス、光干渉計及び光導波路デバイスの制御方法
摘要
光導波路デバイスを透過する光の位相差と損失とを簡便な構成で独立に制御するために、光導波路デバイスは、2つの信号がそれぞれ印加される2つの電極を備える光導波路と、前記2つの信号により前記光導波路に生じる位相変化及び損失変化が所定の値となるような前記2つの信号を制御する制御手段と、を備える。
申请公布号
JPWO2012165656(A1)
申请公布日期
2015.02.23
申请号
JP20130518197
申请日期
2012.05.31
申请人
日本電気株式会社
发明人
佐藤 健二;佐藤 峰斗
分类号
G02F1/015;G02F1/025
主分类号
G02F1/015
代理机构
代理人
主权项
地址
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