Ii-vi laser diodes with quantum wells grown by atomic layer epitaxy and migration enhanced epitaxy | |
CHENG, HWA; DEPUYDT, JAMES M; HAASE, MICHAEL A; QIU, JUN | |
1993-12-30 | |
著作权人 | MINNESOTA MINING AND MANUFACTURING COMPANY |
专利号 | AU1993043788A1 |
国家 | 澳大利亚 |
文献子类 | 发明申请 |
其他题名 | Ii-vi laser diodes with quantum wells grown by atomic layer epitaxy and migration enhanced epitaxy |
英文摘要 | A method for using atomic layer epitaxy (ALE) and/or migration enhanced epitaxy (MEE) to grow high efficiency quantum wells in II-VI laser diodes. The substrate and previously grown layers of the laser diode are heated to a temperature less than or equal to about 200 DEG C in an MBE chamber. Sources of Cd, Zn, and Se are injected alternately into the chamber to grow a short-period strained-layer superlattice (SPSLS) quantum well layer including overlaying monolayers of Cd, Zn and Se. The quantum well layer is described by the notation [(CdSe)m(ZnSe)n]p where m, n and p are integers. |
公开日期 | 1993-12-30 |
申请日期 | 1993-05-14 |
状态 | 失效 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/67721] |
专题 | 半导体激光器专利数据库 |
作者单位 | MINNESOTA MINING AND MANUFACTURING COMPANY |
推荐引用方式 GB/T 7714 | CHENG, HWA,DEPUYDT, JAMES M,HAASE, MICHAEL A,et al. Ii-vi laser diodes with quantum wells grown by atomic layer epitaxy and migration enhanced epitaxy. AU1993043788A1. 1993-12-30. |
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