%0 Journal Article
%T Room-Temperature Photonic Crystal Laser in H3 Cavity on InGaAsP/InP Slab
%A REN Gang
%A ZHENG Wan-Hua
%A ZHANG Ye-Jin
%A XING Ming-Xin
%A WANG Ke
%A DU Xiao-Yu
%A CHEN Liang-Hui
%A <br>任刚
%A 郑婉华
%A 张冶金
%A 邢名欣
%A 王科
%A 杜晓宇
%A 陈良惠
%J 中国物理快报
%D 2008
%I 
%X We fabricate and investigate two-dimensional photonic crystal H3 microcavities in an InGaAsP slab. The lasing action at room temperature is observed. The lasering threshold is 7mW under the pulsed pump of 0.75% duty cycle. The Q factor and the lasing mode characteristics are simulated by three-dimensional finite difference time domain method. The simulation result matches well with the experiment.
%K 42
%K 70
%K Qs
%K 42
%K 55
%K Tv
%K 42
%K 60
%K Da<br>温度设置
%K 晶体
%K InGaAsP/InP
%K 厚片
%K 空腔
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=29ECEAAF0F886CFC87D3442B012036A1&yid=67289AFF6305E306&vid=C5154311167311FE&iid=38B194292C032A66&sid=90C2E72D2E105FF5&eid=CEA1F7DC6B978724&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=15