%0 Journal Article
%T COEXISTENCE OF SUPERCONDUCTIVITY AND FERROMAGNETISM IN THE TRIPLET BIPOLARONIC SYSTEM<br>三重态双极化子系统的超导与铁磁共存
%A LI YAN-MIN
%A ZHANG LI-YUAN
%A <br>厉彦民
%A 章立源
%J 物理学报
%D 1987
%I 
%X The problem of coexistence of superconductivity and ferromagnetism in the triplet bipolaro-nic system has been studied by using the symmetry-broken Hartree approximation. It is found that the ground stare of the system is the mixed state of both orders, which is different from the case of usual BCS systems. It is seen from the phase diagram obtained that in the high bipolaro-nic concentration region the system may exhibit a transition from the ferromagnetic to the mixed state on cooling, while in the low concentration region only the transition from the normal to the mixed state is possible.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=168EE3C124CDEEA8A38F64D13721E10F&yid=9C2DB0A0D5ABE6F8&vid=933658645952ED9F&iid=0B39A22176CE99FB&sid=0B4F496D54044D86&eid=F260CE035846B3B8&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0