发明授权
- 专利标题： Polarization switching surface-emitting laser and a method of manufacturing the same
- 专利标题（中）： 偏振切换表面发射激光器及其制造方法
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申请号： US09718188申请日： 2000-11-21
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公开(公告)号： US06482665B1公开(公告)日： 2002-11-19
- 发明人: Hye Yong Chu , Byueng-Su Yoo , Hyo-Hoon Park
- 申请人： Hye Yong Chu , Byueng-Su Yoo , Hyo-Hoon Park
- 优先权： KR97-47183 19970912
- 主分类号： H01L2100
- IPC分类号： H01L2100
摘要：
A method of manufacturing a polarization switching surface-emitting laser in which a laser resonance wavelength depends on changing the polarization of the laser, by changing the refractivity of a compound semiconductor mirror layer of the laser depending on polarizations using an electro-optic effect of compound semiconductor materials such as GsAs and applying an electric field thereto.
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