Photo-induced effect in the layered perovskite manganite La<Subscript>1.2</Subscript>Sr<Subscript>1.8</Subscript>Mn<Subscript>1.8</Subscript>Co<Subscript>0.2</Subscript>O<Subscript>7</Subscript>期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Photo-induced effect in the layered perovskite manganite La1.2Sr1.8Mn1.8Co0.2O7

Authors:	Ruili?Zhang author-information" > author-information__contact u-icon-before" > mailto:rlzhang@issp.ac.cn" title=" rlzhang@issp.ac.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Jianming?Dai,Wenhai?Song,Yongqing?Ma,Jie?Yang,Yuping?Sun

Affiliation:	(1) Key Laboratory of Internal Friction and Defects in Solids, Institute of Solid State Physics, Chinese Academy of Sciences, 230031 Hefei, China;(2) National Laboratory of Solid State Microstructures, Nanjing University, 210008 Nanjing, China

Abstract:	It is helpful to study the photo-induced effect in the perovskite manganites not only for elucidating the mechanism of colossal magnetoresistance (CMR) effect but also for potential applications in technology. The laser-induced effect in the Co doping layered perovskite manganites La_1.2Sr_1.8Mn_1.8Co_0.2O₇, is studied in this paper and the obtained results are also compared with that gained in the Nd-doping manganites with cubic perovskite structure.

Keywords:	laser layered perovskite manganites photo-induced effect spin-state
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