发明名称 |
LASER COMPRISING STACKED LASER DIODES PRODUCED BY EPITAXIAL GROWTH INSERTED BETWEEN TWO BRAGG MIRRORS |
摘要 |
The invention concerns a laser comprising a stack of laser diodes inserted between two mirrors so as to produce a laser cavity, the stacking of diodes being produced by epitaxial growth of an assembly of semiconductor layers. The ohmic contact between two adjacent laser diodes is provided by an Esaki-type diode junction and the optical field of the mode generated in the laser cavity is periodically cancelled at the Esaki-type diode junction so as to produce structures of small dimensions. The invention is applicable to power laser.
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申请公布号 |
WO9844603(A1) |
申请公布日期 |
1998.10.08 |
申请号 |
WO1998FR00589 |
申请日期 |
1998.03.24 |
申请人 |
THOMSON-CSF;NAGLE, JULIEN;ROSENCHER, EMMANUEL |
发明人 |
NAGLE, JULIEN;ROSENCHER, EMMANUEL |
分类号 |
H01S5/042;H01S5/183;H01S5/20;H01S5/40;(IPC1-7):H01S3/085;H01S3/25;H01S3/19 |
主分类号 |
H01S5/042 |
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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