发明名称 |
Integrated optical circuit device and method for producing the same |
摘要 |
An integrated optical circuit device includes: a first optical element section including first and second element regions deposited along a thickness direction; a second optical element section formed away from the first optical element section, and a multimode interference region provided between the first and second optical element sections, the multimode interference region including a buried portion formed along a light propagation direction. The first and second optical element sections are optically coupled to each other via the multimode interference region.
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申请公布号 |
US6480640(B1) |
申请公布日期 |
2002.11.12 |
申请号 |
US19980200645 |
申请日期 |
1998.11.25 |
申请人 |
SHARP KABUSHIKI HAISHA |
发明人 |
SHIMONAKA ATSUSHI;KAWANISHI HIDENORI |
分类号 |
G02B6/12;G02B6/122;G02B6/28;H01S3/08;H01S5/026;H01S5/10;H01S5/323;(IPC1-7):G02B6/12 |
主分类号 |
G02B6/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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