发明名称 |
Semiconductor laser array |
摘要 |
A semiconductor laser array including multiple semiconductor layers serially disposed on each other to form a plurality of laser stripes that are laterally disposed within the layers each of the lasers stripes including a waveguide of a particular width wherein each of the waveguides has either a relatively wide width or a relatively narrow width and the stripes are laterally arranged with alternatingly wide and narrow waveguides.
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申请公布号 |
US4947401(A) |
申请公布日期 |
1990.08.07 |
申请号 |
US19890304170 |
申请日期 |
1989.01.31 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
HINATA, SUSUMU;SEIWA, YOSHITO |
分类号 |
H01S5/00;H01S5/40 |
主分类号 |
H01S5/00 |
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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