%0 Journal Article
%T Improving chaotic carrier fundamental frequency in VCSELs with optical feedback by strong light injection<br>强光注入提高光反馈VCSELs混沌载波基频
%A Liu Sheng-Fang
%A Xia Guang-Qiong
%A Wu Jia-Gui
%A Li Lin-Fu
%A Wu Zheng-Mao
%A <br>刘胜芳
%A 夏光琼
%A 吴加贵
%A 李林福
%A 吴正茂
%J 物理学报
%D 2008
%I 
%X In this paper, the influence of the external light injection on the chaotic carrier fundamental frequency of vertical-cavity surface-emitting lasers (VCSELs) with optical feedback have been investigated. The results show that, for the fixed frequency offset between the master laser diode and the slave VCSEL, the chaotic carrier fundamental frequency will generally increase with the increase of injection intensity; the chaotic carrier fundamental frequency can be improved significantly by adjusting frequency offset and injection intensity. For the normalized injection intensity K of 330 and frequency offset 42 GHz, chaotic output with 47.3GHz fundamental frequency can be obtained.
%K VCSEL
%K light injection
%K optical feedback
%K chaotic carrier fundamental frequency<br>VCSEL，
%K 光注入，
%K 光反馈，
%K 混沌载波基频
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=E5ED45ACA83EC3CAFDBFC61B2832F5BC&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=38B194292C032A66&sid=BD9BFF5428C0CED6&eid=CAF3E71A6764366D&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=16