姓名:李志伟

						李志伟,男,博士,副教授。2003.09-2007.07就读于兰州大学物理科学与技术学院理论物理专业并获得理学学士学位;2007.09-2012.06年就读兰州大学凝聚态物理专业,师从李发伸教授从事穆斯堡尔谱相关研究工作并获得理学博士学位。2012.06-2016.04年于德国马普学会固体研究所与固体化物所从事博士后研究。2016年6月至今被兰州大学物理科学与技术学院聘为副教授从事教学、科研工作。主要从事凝聚态物理、磁学与磁性材料领域相关研究工作;熟悉晶体生长、中子/X射线散射及穆斯堡尔谱学等相关技术。
					

						高温超导
多铁材料
磁性材料
穆斯堡尔谱学
中子及X射线散射
晶体生长
					
						《近代物理实验》,《科研训练指导》,《概率论与数理统计》
课题组研究生:马天勇,罗智,王辉,张博
					
						(1)  Spin fluctuations in Sr1.6Ba0.4RuO4: An inelastic neutron scattering study with polarization analysis
Li, Z. W.; Guo, H.; Liu, C. -F.; Bourdarot, F.; Schmidt, W.; Skoulatos, M.; *Komarek, A. C.
Physical Review B, 95(4), pp 045105, 2017-1-4
(2) Antiferromagnetic correlations in the metallic strongly correlated transition metal oxide LaNiO3
Guo, H.; Li, Z. W.; Zhao, L.; Hu, Z.; Chang, C. F.; Kuo, C. -Y.; Schmidt, W.; Piovano, A.; Pi, T. W.; Sobolev, O.; Khomskii, D. I.; Tjeng, L. H.; *Komarek, A. C.
Nature Communications, 9, pp 43, 2018-1-3
(3) Hour-glass magnetic excitations induced by nanoscopic phase separation in cobalt oxides
Drees, Y.; Li, Z. W.; Ricci, A.; Rotter, M.; Schmidt, W.; Lamago, D.; Sobolev, O.; Ruett, U.; Gutowski, O.; Sprung, M.; Piovano, A.; Castellan, J. P.; *Komarek, A. C.
Nature Communications, 5, pp 5731, 2014-12
(4) k=0 Magnetic Structure and Absence of Ferroelectricity in SmFeO3
Kuo, C. -Y.; Drees, Y.; Fernandez-Diaz, M. T.; Zhao, L.; Vasylechko, L.; Sheptyakov, D.; Bell, A. M. T.; Pi, T. W.; Lin, H. -J.; Wu, M. -K.; Pellegrin, E.; Valvidares, S. M.; Li, Z. W.; Adler, P.; Todorova, A.; Kuechler, R.; Steppke, A.; Tjeng, L. H.; Hu, Z.; *Komarek, A. C.
Physical Review Letters, 113(21), pp 217203, 2014-11-20
(5) Single-crystal growth and physical properties of 50% electron-doped rhodate Sr1.5La0.5RhO4
Li, Z. W.; Guo, H.; Hu, Z.; Chan, T. S.; Nemkovski, K.; *Komarek, A. C.
Physical Review Materials, 1(4), pp 044005, 2017-9-15
(6) Micrometer thick soft magnetic films with magnetic moments restricted strictly in plane by negative magnetocrystalline anisotropy
Ma, Tianyong; Jiao, Juanying; *Li, Zhiwei; Qiao, Liang; *Wang, Tao; Li, Fashen
Journal of Magnetism and Magnetic Materials, 444, pp 119-124, 2017-12-15
(7) Effective reduction of the coercivity for Co72Pt28 thin film by exchange coupled Co81Ir19 soft layer with negative magnetocrystalline anisotropy
Jiao, J. Y.; Ma, T. Y.; *Li, Z. W.; Qiao, L.; Wang, Y.; *Wang, T.; Li, F. S.
Journal of Physics D: Applied Physics, 51(5), pp 055007, 2018-2-7
(8) Floating zone growth of Ba-substituted ruthenate Sr2-xBaxRuO4
Li, Z. W.; Liu, C. -F.; Skoulatos, M.; Tjeng, L. H.; *Komarek, A. C.
Journal of Crystal Growth, 427, pp 94-98, 2015-10-1
(9) Electronic and Magnetic Nano Phase Separation in Cobaltates La2-x Sr (x) CoO4
Li, Z. W.; Drees, Y.; Ricci, A.; Lamago, D.; Piovano, A.; Rotter, M.; Schmidt, W.; Sobolev, O.; Ruett, U.; Gutowski, O.; Sprung, M.; Castellan, J. P.; Tjeng, L. H.; *Komarek, A. C.
Journal of Superconductivity and Novel Magnetism, 29(3), pp 727-731, 2016-3
(10) Charge redistribution at the antiferromagnetic phase transition in the SrFeAsF compound
Li, Zhiwei; Fang, Yang; Ma, Xiaoming; Pang, Hua; Li, Fashen
Physical Review B, 84(13), pp 134509, 2011-10-10