Optoelectronic devices
JOHN, HAIG, MARSH; ANN, CATRINA, BRYCE; BOCANG, QUI; ELCHURI, RAO; BERTRAND, THEYS; YVON, HEYMES
2003-08-27
著作权人THE UNIVERSITY COURT OF THE UNIVERSITY OF GLASGOW
专利号GB2385712A
国家英国
文献子类发明申请
其他题名Optoelectronic devices
英文摘要The device comprises an intermixed quantum well semiconductor structure in which dopant impurities and/or point defects are passivated by exposing the device to a hydrogen plasma. The passivation reduces free carrier optical absorption of the device. The invention may be applied to optoelectronic/photonic devices including lasers, waveguides, optical switches, mode expanders, convertors and convertors, optical amplifiers and optical switches.
公开日期2003-08-27
申请日期2002-10-31
状态失效
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/79210]  
专题半导体激光器专利数据库
作者单位THE UNIVERSITY COURT OF THE UNIVERSITY OF GLASGOW
推荐引用方式
GB/T 7714
JOHN, HAIG, MARSH,ANN, CATRINA, BRYCE,BOCANG, QUI,et al. Optoelectronic devices. GB2385712A. 2003-08-27.
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