%0 Journal Article
%T X-RAY DOUBLE-CRYSTAL DIFFRACTION OF SUPERLATTICES AND ITS COMPUTER SIMULATION<br>超晶格结构的X射线衍射拟合计算
%A Ma Lin
%A Wang Yutian
%A Zhuang Weihua
%A <br>马琳
%A 王玉庄
%J 红外与毫米波学报
%D 1992
%I Science Press
%X By using the X-ray diffraction kinematical theory which assumes ideally sharp interfaces, with computer simulation calculation, the accurate values of (GaAlAs)_m(GaAs)_n/GaAs(001) one-dimensional superlattice structure parameters have been obtained. In addition, the influence of asymmetry of the satellite peak intensity and the presence of the transition layer and the strain has also been analyzed and discussed.
%K superlattices
%K X-ray double-crystal diffraction
%K simulation calculation<br>超晶格
%K X射线
%K 衍射
%K 模拟计算
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=B61AE58753427ABCA36DA95F1E607631&yid=F53A2717BDB04D52&vid=708DD6B15D2464E8&iid=CA4FD0336C81A37A&sid=42425781F0B1C26E&eid=ECE8E54D6034F642&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=2