%0 Journal Article
%T PROPERTIES OF EXCITED STATES OF Cr~(3+) IN ALEXANDRITE CRYSTAL<br>
%J 科学通报(英文版)
%D 1989
%I 
%K alexandrite (BeAl_2O_4Cr~(3+))
%K luminescence picosecond
%K spectrum<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=C7CF6C018680F729F9ABD19DFC936E89&yid=1833A6AA51F779C1&vid=339D79302DF62549&iid=38B194292C032A66&sid=FCD27DC5E1F2EEE7&eid=FCD27DC5E1F2EEE7&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=0