HETEROSTRUCTURE INJECTION LASER, SEMICONDUCTOR AMPLIFYING ELEMENT AND SEMICONDUCTOR OPTICAL AMPLIFIER

申请公布号：WO2003071643(P1)

申请号：RU2002000100

申请日期：2002.03.20

申请公布日期：2003.08.28

摘要：<p>The inventive heterostructures are used for producing semiconductor injection radiation sources such as injection lasers, semiconductor amplifying elements and semiconductor optical amplifiers which are used for fibre optic communication and data transmission systems, high-speed optic computer and commutation systems, medical equipment, laser technological equipment, lasers with double-frequency generated radiation and also for pumping solid state and fibre amplifiers and lasers. The inventive heterostructure, injection laser, semiconductor amplifying element and semiconductor optical amplifier are different on account of the modernised heterostructure, the complex selection of compositions, the thicknesses and layering thereof which ensure the performance of said injection lasers, semiconductor amplifying elements and semiconductor optical amplifiers in a narrow transition region where the controlled outflow of radiation from an active layer is formed.</p>

带液力缓速器的变速器

包装袋(牛乾心)

汽车油箱防盗盖

包装袋(三)

迷你音箱(S80)

水龙头（D24030）

水龙头(WB-F001)

汽车转向灯（1156TX5-7.5W）

电流发生器

音视频插座(108A03-01ZP)

锅盖(F5227)

风扇（蛋雅）

油瓶（U958）

水龙头旋转把手（1）

公共自行车车架(YCC-26S3002P)

鼠标(WM-705)

面料（28）

发卡(3)

面料（38）

移动电源（YL-908）