%0 Journal Article
%T SHOT NOISE IN FERROMAGNET-SUPERCONDUCTOR TUNNELING JUNCTION<br>铁磁-超导隧道结中的散粒噪声
%A DONG ZHENG-CHAO
%A XING DING-YU
%A DONG JIN-MING
%A <br>董正超
%A 邢定钰
%A 董锦明
%J 物理学报
%D 2001
%I 
%X Taking into account the spin polarized and interface roughness scattering effect, within scattering formalism, we calculate the shot noise in the ferromagnet-superconductor tunneling junction. It is found that the ferromagnetic exchange interaction gives rise to decrease of the average current and the shot-noise power, but the interface roughness can give rise to increase of the average current and the shot-noise power.
%K ferromagnet
%K superconductor
%K tunneling junction
%K shot noise<br>铁磁
%K 超导
%K 隧道结
%K 散粒噪声
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7C1B5FADF6D29356&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=38B194292C032A66&sid=CF0706A3E35031F6&eid=A3F93694B058F76C&journal_id=1000-3290&journal_name=物理学报&referenced_num=2&reference_num=19