%0 Journal Article
%T Design and performance of a complex-coupled DFB laser with sampled grating<br>复增益耦合型取样光栅DFB激光器的设计制作与性能
%A Wang Huan
%A Zhu Hongliang
%A Jia Linghui
%A Chen Xiangfei
%A Wang Wei
%A <br>王桓
%A 朱洪亮
%A 贾凌慧
%A 陈向飞
%A 王圩
%J 半导体学报
%D 2009
%I 
%X A complex-coupled DFB laser with sampled grating has been designed and fabricated. The method uses the +1st order reflection of the sampled grating for laser single-mode operation. The typical threshold current of the sampled grating based DFB laser is 25 mA, and the optical output is about 10 mW at the injected current of 100 mA. The lasing wavelength of the device is 1.5385 mm, which is the +1st order wavelength of the sampled grating.
%K sampled grating
%K complex-coupled
%K +1st order wavelength
%K DFB<br>取样光栅
%K 复增益耦合型
%K 一级波长
%K DFB
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=51048A2821BAAB159718E097BD9F7ACE&yid=DE12191FBD62783C&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=3C73E27DA7223187&eid=38B194292C032A66&journal_id=1674-4926&journal_name=半导体学报&referenced_num=0&reference_num=0