徐同帅,工学博士,男,1983年11月生,山东临沂人,汉族,中共党员,物理与电气工程学院讲师。2014年毕业于山东大学物理学院材料物理与化学专业,获博士学位。研究方向:自旋电子学、磁性材料、低温物理。主持国家自然科学基金项目1项,发表学术论文多篇。
一、个人学习和工作经历
2006年 鲁东大学 物理学专业 理学学士
2014年 山东大学 材料物理与化学 工学博士
二、讲授的主要课程
大学物理、硅材料检测技术
三、科研成果
(一)代表性论文
1.T. S. Xu, R. M. Qiao, Y. F. Tian, S. S. Yan,* K. Zhang, Y. L. Cao, S. S. Kang, Y. X. Chen, G. L. Liu, and L. M. Mei, ‘Magnetoresistance and electron-hole exchange interaction in (Co1-xInx)2O3-v concentrated ferromagnetic semiconductors’,Appl. Phys. Lett. 103, 202411(2013);
2.T. S. Xu, S. Z. Qiao, Z. K. Dai, S. S. Yan, S. S. Kang, S. Q. Xiao, Y. X. Chen, G. L. Liu, and L. M. Mei, ‘Above-gap and subgap differential conductance anomaly in concentrated magnetic semiconductor Zn0.32Co0.68O1-v/Pb superconductor hybrid junctions’, Physics Letters A 378, 602 (2014);
3.T. S. Xu, L. Ju, Z. Wang, C. Ren, S. S. Kang, S. Z. Qiao, T. X. Li, S. S. Yan and L. M. Mei, ‘Disorder-enhanced spin polarization of the Zn1-xCoxO1-v concentrated magnetic semiconductor’, RSC. Adv., 6,8043(2016);
4.Xiaoyan Tan, V. Ovidiu Garlea, Kirill Kovnir, Corey M. Thompson, Tongshuai Xu, Huibo Cao, Ping Chai, Shishen Yan, Peng Xiong, and Michael Shatruk, ‘Complex Magnetic Phase Diagram with Multistep Spin-Flop Transitions in La0.25Pr0.75Co2P2’, Submitted to Phys. Rev. B(2016);
5.Lin Ju, Tongshuai Xu, Changmin Shi, Lei Zhao and Li Sun, ‘Room-temperature ferromagnetism in nanocrystalline (Na0.7K0.3)0.5Bi0.5TiO3’,J Mater Sci: Mater Electron 27, 5434 (2016);
6.Lin Ju, Tong-shuai Xu, Yong-jia Zhang, and Li Sun, ‘First-Principles Study of Magnetism in Transition Metal Doped Na0.5Bi0.5TiO3 System’,Chin. J. Chem. Phys., 29, 462(2016);
7.Lin Jua, Tong-shuai Xu, Dan Hu, Hai-tao Cui, Yong-jia Zhang, and Chang-min Shi, ‘Transition Metal Substitutions Induce Ferromagnetism in Bi2Te3’,Chin. J. Chem. Phys., 28, 173(2015);
8.J. X. Deng, Y. F. Tian, S. M. He, H. L. Bai, T. S. Xu, S. S. Yan, Y. Y. Dai,Y. X. Chen, G. L. Liu, and L. M. Mei, ‘Strong anisotropy of magnetization and sign reversion of ordinary Hall coefficient in single crystal Ge1-xMnx magnetic semiconductor films’,Appl. Phys. Lett. 95, 062513 (2009);
9.Yu-feng Qin, Shi-shen Yan, Shi-shou Kang, Shu-qin Xiao, Qiong Zhang, Xin-xin Yao, T. S. Xu, Yu-feng Tian, You-yong Dai, Guo-lei Liu, Liang-mo Mei, ‘Homogeneous amorphous FexGe1-x magnetic semiconductor films with high Curie temperature and high magnetization’,Phys. Rev. B 83, 235214 (2011);
10.H. L. Bai, S, M. He, T. S. Xu, G. L. Liu, S. S. Yan, D. P. Zhu, Z. K. Dai, F. F Yang, Y. Y. Dai, Y. X. Chen, and L. M. Mei, ‘Ferromagnetism, variable range hopping and anomalous Hall effect in epitaxial Co:ZnO thin films’,Chinese Physics B 21,107201 (2012);
11.F. F. Yang, S. S. Yan, M. X. Yu, S. S. Kang, Y. X. Chen, J. S. Sun, T. S. Xu, Q. Li, S. B. Pan, G. L. Liu, and L. M. Mei, ‘Enhanced high-frequency electromagnetic properties of FeCoB-SiO2/SiO2 multilayer granular thin films’,Physica B: Condensed Matter 407, 1108 (2012);
12.F. F. Yang, S. S. Yan, M. X. Yu, Y. Y. Dai, S. S. Kang, Y. X. Chen, S. B. Pan, J. L. Zhang, T. S. Xu, Q. Li, S. B. Pan, G. L. Liu, and L. M. Mei, ‘High-frequency electromagnetic properties of compositionally graded FeCoB-SiO2 granular films deposited on flexible substrates’,J. Appl. Phys. 111, 113909 (2012)。
(二)科研项目
主持国家自然科学基金青年基金项目,《利用安德鲁反射谱探测高自旋极化率的铁磁氧化物》,项目编号11704006,批准金额25万。
四、学术交流
1.Disorder-enhanced spin polarization of the Zn1-xCoxO1-v concentrated magnetic semiconductor,2016.9中国物理学会2016秋季会议 北京 张贴报告;
2.Multistep spin-flop transitions in single-crystalline La0.25Pr0.75Co2P2 ,2013.9中国物理学会秋季会议 厦门 口头报告;
3.Field-induced spin-flop transitions in single-crystalline La0.25Pr0.75Co2P2,2012.11 APS东南区会议 塔拉哈西 口头报告。