发明名称 |
Method for the making of surface-emitting laser diodes with mechanical mask, the apertures having inclined flanks |
摘要 |
A method for making a set of surface-emitting laser diodes comprises the making of reflectors by the epitaxial growth of at least one semiconductor material through a mask having apertures with inclined flanks. This method leads to the obtaining of the Bragg reflectors obtained in situ, removing the need for the ion etching of a semiconductor substrate followed by a phase for the conditioning of the surface of the sample before the preparation of the desired laser structure. Application: optical power source.
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申请公布号 |
US5627100(A) |
申请公布日期 |
1997.05.06 |
申请号 |
US19950524907 |
申请日期 |
1995.09.07 |
申请人 |
THOMSON-CSF |
发明人 |
MAUREL, PHILIPPE;GARCIA, JEAN-CHARLES;HIRTZ, JEAN-PIERRE |
分类号 |
H01S5/18;H01S5/42;(IPC1-7):H01R21/22 |
主分类号 |
H01S5/18 |
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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