%0 Journal Article
%T Monolithic Integration of Electro-Absorption Modulators and DFB Lasers by Modified Double Stack Active Layer Approach<br>电吸收调制器和DFB激光器一种改进的双有源层堆积集成方法(英文)
%A Hu Xiaohua
%A Li Baoxia
%A Zhu Hongliang
%A Wang Baojun
%A Zhao Lingjuan
%A Wang Lufeng
%A Wang Wei
%A <br>胡小华
%A 李宝霞
%A 朱洪亮
%A 王宝军
%A 赵玲娟
%A 王鲁峰
%A 王圩
%J 半导体学报
%D 2004
%I 
%X Monolithic electro absorption modulated distributed feedback(DFB) lasers are proposed and fabricated by using a modified double stack active layer.The 38mA threshold,9dB extinction ratio (from 0 5V to 3 0V),and about 5mW output power at the 100mA operation current are achieved.Compared with other reported results (only 1 5mW at the same operation current) of the traditional stack active structure,the proposed structure improves the output power of devices.
%K multiple quantum wells
%K electro absorption modulators
%K distributed feedback lasers
%K monolithic integration<br>多量子阱
%K 电吸收调制器
%K 分布反馈激光器
%K 单片集成
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=A5D8566DC0C23B8F&yid=D0E58B75BFD8E51C&vid=C5154311167311FE&iid=94C357A881DFC066&sid=283B38DAD0D068F3&eid=5CB576B96D187F64&journal_id=1674-4926&journal_name=半导体学报&referenced_num=0&reference_num=10