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1 research outputs found
低温液相外延的1.3μmDC—PBH激光器
Author
冉崇竹
刘自力
+6 more
吴振英
张霞
梁蓉珍
樊承钧
毛家星
王德超
Publication venue
《光通信研究》编辑部
Publication date
01/01/1988
Field of study
No full text
本文报道采用560℃低温二次液相外延及精心光刻腐蚀,使外延片质量提高,器件的光电特性得到改善。最低I(?)h=1.7mA,外微分量子效率η=25%(单面),最高连续激射温度为130℃,最大输出功率超过30mW。并采用PbSn焊料改进制管工艺,提高了器件的可靠性
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