| 摘要 |
A surface emitting semiconductor laser includes a substrate, a first semiconductor multi-layer reflector formed on the substrate and including a pair of a high refractive index layer having a relatively high refractive index and a low refractive index layer having a relatively low refractive index which are laminated, a semi-insulating i type AlGaAs layer formed on the first semiconductor multi-layer reflector, an n type semiconductor layer formed on the AlGaAs layer, an active region formed on the semiconductor layer, a p type second semiconductor multi-layer reflector formed on the active region and including a pair of a high refractive index layer having a relatively high refractive index and a low refractive index layer having a relatively low refractive index which are laminated, an n side first electrode electrically connected to the semiconductor layer, and a p side second electrode electrically connected to the second semiconductor multi-layer reflector.
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