个人简介
房勇,博士,副教授,2014年毕业于南京大学物理学院都有为院士课题组。现任教于新能源科学与工程专业,主要从事拓扑量子材料的单晶生长及物性表征、多重铁性耦合及其量子衍生现象的研究等。主持国家和省部级自然科学基金项目4项、江苏省高等学校自然科学研究重大项目1项、江苏高校青蓝工程优秀青年骨干项目一项、苏州市高等院校/科研院所紧缺高层次人才项目1项,福建省量子调控与新能源材料重点实验室重点项目1项,参与国家重点基础研究发展计划项目、国家自然科学基金重点项目、国家自然科学基金面上项目、国家自然科学基金联合项目及广东省自然科学基金项目等。担任Frontier Of Materials杂志的Review Editor。在国际SCI杂志发表论文五十余篇。
主要承担的教学课程
量子力学、热力学与统计物理学、理论物理选论、近代物理及材料物理学等
主要科研项目
1、拓扑半金属LaTIn4(T=Ni, Pd, Pt)的费米面结构和朗道能级劈裂研究,国家自然科学基金面上项目,2022.01-2025.12 主持;
2、关联电子体系RSb2(R=Nd, Sm)中多重量子态竞争机制研究,江苏省高等学校自然科学研究重大项目,2019.07-2022.06 主持;
3、M4T2O9(M=Mn, Fe, Co; T=Nb, Ta)单晶的磁电效应及铁性磁涡旋研究,国家自然科学基金青年项目,2017.01-2019.12 主持;
4、单晶R2BaNiO5 (R=稀土离子)的磁电效应及铁性磁涡旋研究,江苏省自然科学基金青年项目,2015.07-2018.06 主持;
5、R2BaNiO5 (R=稀土离子) 的磁介电及磁电耦合效应研究,浙江省自然科学基金青年项目,2015.01-2017.12 主持。
近期论文
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H. Chen, S. Li, S. Huang, L. Ma, S. Liu, F. Tang, Y. Fang*, P. Dai, High-entropy structure design in layered transition metal dichalcogenides, Acta Mater. 222, 117438 (2022).
B. Qian, J. Y. Liu, F. M. Zhang, F. J. Kong, W. Zhou, Q. C. Gu, Y. Fang, Z. D. Han, X. F. Jiang, Y. L. Zhu, Y. Wang, J. Hu, and Z. Q. Mao, Coupled electronic and magnetic relaxation in Fe1+yTe direct evidence for the interaction between itinerant carriers and local moments, J. Phys.: Condens. Matter 34, 025601 (2022).
Y. Chen, F. Tang, W. Z. Meng, X. Shen, W. Zhao, X. Q. Yin,S. Cong, Q. H. Yi, L. Zhang, D. J. Wu, Z. -D. Han, B. Qian, X. -F. Jiang, X. M. Zhang, and Y. Fang*,Quantum oscillations and quasilinear magnetoresistance in the topological semimetal candidate ScSn2,Phys. Rev. B 104, 165128 (2021).
J. -M. Zhang, F. Tang, Y. -R. Ruan, Y. Chen, R. -W. Zhang, W. -T. Guo, S. -Y. Chen, J. -P. Li, W. Zhao, W. Zhou, L. Zhang, Z. -D. Han, B. Qian, X. -F. Jiang, Z. -G. Huang, D. Qian, and Y. Fang*, Topological quantum phase transition in the magnetic semimetal HoSb, J. Mater. Chem. C 9, 6996 (2021).
Z. -C. Wang, L. Chen, S. -S. Li, J. -S. Ying, F. Tang, G. -Y. Gao, Y. Fang, W. Zhao, D. Cortie, X. Wang, and R. -K. Zheng, Giant linear magnetoresistance in half-metallic Sr2CrMoO6 thin films, npj Quantum Materials 6, 53 (2021).
Q. Zhu, R. Tang, F. Peng, S. Xu, G. Liang, R. Zhao, Y. Fang, L. You, and X. Su, Mechanical Regulation of the Magnetic Properties of Uniaxial Anisotropic Hexaferrite Thin Films, Phys. Rev. Appl. 16, 054006 (2021).
Y. Fang*, F. Tang, Y. R. Ruan, J. M. Zhang, H. Zhang, H. Gu, W. Y. Zhao, Z. D. Han, W. Tian, B. Qian, X. F. Jiang, X. M. Zhang, and X. Ke, Magnetic-field-induced nontrivial electronic state in the Kondo-lattice semimetal CeSb, Phys. Rev. B 101, 094424 (2020).
L. -Y. Fan, F. Tang, W. Z. Meng, W. Zhao, L. Zhang, Z. D. Han, B. Qian, X. -F. Jiang, X. M. Zhang, and Y. Fang*, Anisotropic and extreme magnetoresistance in the magnetic semimetal candidate Erbium monobismuthide, Phys. Rev. B 102, 104417 (2020)
H. Gu, F. Tang, Y. -R. Ruan, J. -M. Zhang, R. -J. Tang, W. Zhao, R. Zhao, L. Zhang, Z. -D. Han, B. Qian, X. -F. Jiang, and Y. Fang*, Pressure effect on the topologically nontrivial electronic state and transport of lutecium monobismuthide, Phys. Rev. Mater. 4, 124204 (2020).
T. Basu, F. Y. Wei, Q. Zhang, Y. Fang, and X. Ke, Complex magnetic structure in Ba5Ru3O12 with isolated Ru3O12 trimer, Phys. Rev. Mater. 4, 114401 (2020).
Z. M. Wu, Y. R. Ruan, F. Tang*, L. Zhang, Y. Fang, J. -M. Zhang, Z. D. Han, R. J. Tang, B. Qian and X. F. Jiang, Multiple metamagnetism, extreme magnetoresistance and nontrivial topological electronic structures in the magnetic semimetal candidate holmium monobismuthide, New J. Phys. 21, 093063 (2019).
B. Qian, F. Tang, Y. R. Ruan, Y. Fang*, Z. D. Han, X. F. Jiang, J.-M. Zhang, S. Y. Chen and D. H. Wang, Extremely large magnetoresistance in the nonmagnetic semimetal YBi. J. Mater. Chem. C 6, 10020 (2018).
J. J. Song, F. Tang, W. Zhou, Y. Fang*, H. L. Yu, Z. D. Han, B. Qian, X. F. Jiang, D. H. Wang and Y. W. Du,Extremely large magnetoresistance in the antiferromagnetic semimetal GdSb, J. Mater. Chem. C 6, 3026 (2018).