发明名称 |
Microring and microdisk resonators for lasers fabricated on silicon wafers |
摘要 |
Briefly, in accordance with one embodiment of the invention, a light emitting device may comprise a microresonator having an annular structure such as a ring or a disk to recirculate light at a desired wavelength formed on a silicon substrate. A waveguide may be disposed on the silicon substrate to couple with the microresonator. The microresonator may be formed with silicon or silicon-germanium nanocrystals in silicon dioxide and rare earths such as erbium or ytterbium. The light emitting device may be monolithically fabricated using a standard silicon process.
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申请公布号 |
US2005226564(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
US20050121580 |
申请日期 |
2005.05.04 |
申请人 |
GARDNER DONALD S;BRONGERSMA MARK L |
发明人 |
GARDNER DONALD S.;BRONGERSMA MARK L. |
分类号 |
G02B6/12;H01S3/063;H01S3/083;(IPC1-7):G02B6/26 |
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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