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所属单位：[1]Univ Elect Sci & Technol China, Sch Microelect & Solid State Elect, Chengdu 61054, Peoples R China

发表刊物：PHYSICS LETTERS A

关键字：Ferromagnetism - Ferromagnetic materials

摘要：The Camley-Barnas semiclassical model has been extended for magnetic sandwiches by considering the existing of inter-diffused region between the ferromagnetic and nonmagnetic layer. The giant magnetoresistance (GMR) curves of magnetic sandwiches with polycrystalline and amorphous magnetic layer were calculated respectively with this model. The calculations reproduce the experimental results well for both kinds of sandwiches, indicating that this new model is more effective than the original one. (c) 2006 Elsevier B.V. All rights reserved.

文献类型：Article

卷号：354

期号：3

页面范围：232-235

ISSN号：0375-9601

是否译文：否