%0 Journal Article
%T Resonance tunneling through photonic double quantum well system<br>光子晶体双量子阱的共振隧穿
%A Fei Hong-Ming
%A Zhou Fei
%A Yang Yi-Biao
%A Liang Jiu-Qing
%A <br>费宏明
%A 周飞
%A 杨毅彪
%A 梁九卿
%J 物理学报
%D 2011
%I 
%X Resonant tunneling of light through double-well structure is investigated by the R-matrix algorithm. We find that the resonant frequency can be controlled by the coupling strength between the two wells. The transmission probability shows the 2-fold peak-splitting in a symmetric double-well system, and the distortion of the resonance peak-splitting in an asymmetric double-well system. The distortion of the resonance peak-splitting by alternately placing Right-hand and Left-hend materials in the two wells is different from that resulted from the asymmetry of well-width. Moreover the distortion of the resonance peak-splitting is analyzed by means of the one-dimensional photonic QW system. The former can be understood by the destructive interference, which may lead to the complete cancellation of resonant mode, while the latter is due to the relative sifts of eigenmodes in the two wells.
%K photonic crystal
%K double quantum well
%K R-matrix
%K left-hand media<br>光子晶体
%K 双量子阱
%K R矩阵
%K 左手介质
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=27C14E609A3E452C4DE0D0360CBDC606&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=DF92D298D3FF1E6E&sid=352952731549ABC7&eid=352952731549ABC7&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=44