发明名称 |
Chip-scale WDM system using grating-outcoupled surface-emitting lasers |
摘要 |
A surface emitting semiconductor laser system having an outcoupling aperture on a central waveguide. At either end of the central waveguide are means for reflecting a plurality of different wavelengths of light such that multiple wavelengths are outcoupled through a single outcoupling aperture. Means are provided by which the different wavelengths can be independently modulated.
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申请公布号 |
US7092598(B2) |
申请公布日期 |
2006.08.15 |
申请号 |
US20030682562 |
申请日期 |
2003.10.09 |
申请人 |
PHOTODIGM, INC. |
发明人 |
EVANS GARY A. |
分类号 |
G02B6/34;H01S3/08;H01S5/00;H01S5/042;H01S5/125;H01S5/187;H01S5/40;H01S5/42;H04J14/02 |
主分类号 |
G02B6/34 |
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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