In this dissertation, the BOA device with high extinction-ration, low drive-voltage, high-speed switch and insensitive to wide range of light wavelength, has been developed on double-heterostructure GaAs/GaAIAs.
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美
- 本研究就是在GaAs/GaAlAs双异质结材料上设计高消光比,低驱动电压,高速度,较宽范围工作波长不敏感的高性能BOA光开关。