发明名称 |
Semiconductor device with multiple laser resonators |
摘要 |
By using a single semiconductor laser device, laser beams in infrared and red regions are generated at a distance between close light emitting spots. A semiconductor laser resonator having an oscillation wavelength in an infrared region and a semiconductor laser resonator having an oscillation wavelength in a red region are formed in parallel on the same semiconductor substrate.
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申请公布号 |
US6738402(B1) |
申请公布日期 |
2004.05.18 |
申请号 |
US20000499027 |
申请日期 |
2000.02.07 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
HOSODA MASAHIRO;TAKEOKA TADASHI;TSUNODA ATSUO |
分类号 |
H01S5/10;H01S5/343;H01S5/40;(IPC1-7):H01S5/00 |
主分类号 |
H01S5/10 |
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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