%0 Journal Article
%T THE GROWTH AND THE FREQUENCY DOUBLING CHARACTERS OF HEAVILY DOPED Mg:LiNbO3 CRYSTALS<br>高掺镁铌酸锂晶体的生长和倍频性能
%A 仲跻国
%A 徐观峰
%A 王廷福
%A 张纯玉
%A 吕玉才
%A 吕长青
%A 陈家容
%J 物理学报
%D 1983
%I 
%X By determining the relations between the effective distribution coefficient of MgO in the congruent LiNbO3 and the phase-matching temperature and the concentration of MgO, chemical composition which makes the Mg :LiNbO3 to get the highest phase-matching temperature has been found. The problems frequently encountered in heavily doped Mg:LiNbO3 crystal growth, such as growth striations and precipitation etc, have been resolved.The Mg:LiNbO3 crystals with high resistance to light-induced refractive index changes and good optical quality have been grown. Using the crystals for frequency doubling of a continuously pumped acousto-optical Q-switch Nd :YAG laser, second harmonic output with the highest avarage power of 2W have been obtained.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6e709dc38fa1d09a4b578dd0906875b5b44d4d294832bb8e&cid=47ea7cfddebb28e0&jid=29df2cb55ef687e7efa80dfd4b978260&aid=2b6cb714469451467410bee3a90b2c6d&yid=a7f20a391020fdee&vid=9971a5e270697f23&iid=b31275af3241db2d&sid=fc6fca5a7559f1fb&eid=b3645a659773b73c&journal_id=1000-3290&journal_name=物理学报&referenced_num=10&reference_num=0