程伟明 - 华中科技大学 - 光学与电子信息学院

个人简介

1996年－2000年中国地质大学（武汉）材料科学与工程专业攻读工学学士学位； 2000年－2003年中国地质大学（武汉）材料科学与化学工程学院攻读理学硕士学位； 2003年－2008年华中科技大学微电子学与固体电子学专业攻读工学博士学位； 2008年－2012年华中科技大学光学工程博士后流动站开展博士后研究工作； 2009年2月至今华中科技大学电子科学与技术系/光学与电子信息学院从事教学科研工作。

研究领域

1）纳米薄膜材料与器件； 2）磁性材料与自旋电子器件； 3）信息存储器件及应用； 4）材料设计及计算材料学。

近期论文

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[1]Weiming Cheng*, Xing Li, Yajuan Hui, Kaifeng Dong, Haiwei Wang, Jincai Chen, Changsheng Xie, and Xiangshui Miao. Femtosecond Laser-Induced Magnetization Reversal Domain of Co-Sublattice in TbCo Film.IEEE Transactions on Magnetics, 53(11): 4301205 (1-5), 2017 [2] Yajuan Hui,Weiming Cheng*, Zhaobing Zhang, Haiwei Wang, Changsheng Xie, and Xiangshui Miao. Transport mechanism of the magnetoresistance effects in Ta/CoFe2O4nanostructures.Applied Physics Letters, 110:192404(1-5), 2017 [3]Weiming Cheng*,Xing Li,Haiwei Wang,Xiaomin Cheng, andXiangshui Miao, Laser induced ultrafast magnetization reversal in TbCo film, AIP Advances,7(5): 056018,2017 [4] Hui Yajuan,Cheng Weiming*, Zhang Zhaobing, Ji Hongkai, Cheng Xiaomin,You Long and Miao Xiangshui. Spin Hall magnetoresistance in Ta/ CoFe2O4 nanostructures. Applied Physics Express, 9(7):073006, 2016 [5]Weiming Cheng*, Shize Jiang, Wenchao Xu, Yajuan Hui, Haiwei Wang, Jincai Chen, Xiangshui Miao. Effect of Annealing Temperature on the Microstructure and Magnetic Properties of MnGa Films. Journal of Superconductivity and Novel magnetism, 29(8):2035-2039, 2016 [6]Cheng, Weiming*，Zhou Yang，Guan Xiawei, Hui Yajuan, Wang Shen, Miao Xiangshui. Preparation and Magnetic Properties of FePt Nanodot Arrays Sputtering on AAO Templates.Materials and Manufacturing Processes,31: 173–176.2016 [7] Hui, Yajuan，Cheng, Weiming*, Yan Peng, chen Jincai, Miao, Xiangshui，Thickness dependence of magnetic properties in La–Co substituted strontium hexaferriteﬁlms with perpendicular anisotropy,Journal of Magnetism and Magnetic Materials，390(18）: 56-60, 2015 [8] Hui, Yajuan,Cheng, Weiming*，Lin, Gengqi，Miao, Xiangshui，Effect of Heat Treatments on the Structural and Magnetic Properties of La-Co Substituted Strontium Ferrite Films，Journal of Electronic Materials，43（9）：3640-3645, 2014 [9]Hui, Yajuan，Cheng, Weiming*，Lin, Gengqi，Miao, Xiangshui，La-Co Pair Substituted Strontium Ferrite Films With Perpendicular Magnetization，IEEE Transactions on Magnetics，50（7）：2800904(1-4), 2014 [10]Cheng, Weiming，Hu, Hao，Dai, Yifan，Cheng, Xiaomin，Miao, Xiangshui*，Effect of Sputtering Parameters on the Magnetic Properties of SmCo5/Cu Films，Materials and Manufacturing Processes，28（5）：505-508, 2013 [11]Cheng, Weiming，Liu, Wenwu，Wang, Xiao，Dai, Yifan，Cheng, Xiaomin，Miao, Xiangshui*. A new TiW seed layer for SmCo5films with perpendicular magnetic anisotropy.Journal of Magnetism and Magnetic Materials. 324(22): 3658-3661, 2012 [12]Cheng, Weiming，Dai, Yifan，Hu, Hao，Cheng, Xiaomin，Miao, Xiangshui*. Effect of Cu Substitution on the Magnetic Properties of SmCo5Film with Perpendicular Magnetic Anisotropy.Journal of Electronic Materials, 41(8): 2178-2183, 2012 [13]Cheng, Weiming，Zhao, Sihai，Cheng, Xiaoming，Miao, Xiangshui*. Magnetic Moments in SmCo5and SmCo5-xCuxFilms，Journal of Superconductivity and Novel Magnetism，25（6）：1947-1950, 2012.