发明名称 |
Single-Frequency Distributed Feedback Laser Diode with Complex-Coupling Coefficient and Transparent Conductive Cladding Layer |
摘要 |
The illustrated embodiments provide a system and a method of manufacture for a complex-coupled distributed feedback laser diode. The improved laser diode has a complex-coupled metal grating to enforce the laser to emit in a longitudinal single-frequency and suppress dynamical instabilities. In addition, the improved device uses a transparent conductive cladding layer over the metal grating and makes therefore the need for re-growth redundant.
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申请公布号 |
US2013022073(A1) |
申请公布日期 |
2013.01.24 |
申请号 |
US201213455860 |
申请日期 |
2012.04.25 |
申请人 |
AMARASINGHE NUDITHA VIBHAVIE;ACHTENHAGEN CHERYL |
发明人 |
ACHTENHAGEN MARTIN;AMARASINGHE NUDITHA VIBHAVIE |
分类号 |
H01S5/34;H01L33/58 |
主分类号 |
H01S5/34 |
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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