%0 Journal Article
%T Nonclassical properties of atomic radiation field in a nonlinear photonic crystal<br>非线性光子晶体中原子辐射光场的非经典性质
%A Yan Yan
%A Wei Qiao
%A Li Gao-Xiang
%A <br>鄢嫣
%A 魏巧
%A 李高翔
%J 物理学报
%D 2010
%I 
%X We study spectral properties and photon statistical characteristics of a strongly driven two-level atom produced within a nonlinear photonic crystal. This study reveals that when a large discontinuity in the local photon density of states and the cavity field mode is resonant with the central component of the Mollow spectrum of atomic resonance fluorescence, there is squeezing of the cavity field below the quantum shot noise limit and the peak of the cavity field spectrum that is achieved in the nonlinear photonic crystal is higher than that in the linear photonic crystal. Furthermore, we can see the statistics of the photons emitted by the atom into the microcavity is sub-Poissonian and close to Poissonian when the frequency of the driving field is high.
%K nonlinear photonic crystal
%K parametric oscillation
%K inelastic spectral
%K second-order correlation function<br>光子晶体，
%K 参量振荡，
%K 非弹性谱，
%K 二阶相关函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=AD958ADB0D590325DCE758B9B806D16C&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=E158A972A605785F&sid=21A2EF9CD7BC47FE&eid=A25A5B722EBB1C70&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=32