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Zhao Jian Hua
 


 Jianhua Zhao received her B.S. and M.S. degrees in physics from Jilin University, China in 1985 and 1988 respectively, and PhD degree in physics from the Institute of Physics, Chinese Academy of Sciences (CAS) in 1999. She worked at Yanshan University as a lecturer and an associate professor from 1988 to 1996. In 1999, she entered the Institute of Semiconductors, CAS as a postdoctoral research fellow, where she worked on physical phenomena of planar semiconductor quantum microcavity. In 2000, she joined Prof. Hideo Ohno's group, Research Institute of Electrical Communication, Tohoku University, Japan where she focused on molecular-beam epitaxy, structural characterization, magnetic, transport and optical properties of III-V magnetic semiconductors and ferromagnet/semiconductor hybrids. She has been being a professor at the Institute of Semiconductors, CAS since 2002.  

 In the past decades, she has published more than 150 papers as the first author or co-author in Phys. Rev. Lett., Nano Lett., Adv. Mater., Appl. Phys. Lett., and Phys. Rev. B. She has given over 30 invited talks at semiconductor spintronics related international conferences or workshops. In 2001, she was awarded the second prize of national technology invention, granted by Chinese State Council. She has been the PI for 10 projects granted by NSFC, CAS and MOST of China. She was actively involved in program committees for several major magnetic and semiconductor conferences such as ICM2015INTERMAG20152011MMM. She is  the editor board member of Progress in Physics (2014-2017), Semiconductor Science and Technology (2011-2014). 

 Her current interest focuses on spintronics, including molecular-beam epitaxy and spin-dependent phenomena of magnetic semiconductors, and ferromagnet/semiconductor hybrids, and related spintronic devices.    

 Her email: jhzhao@red.semi.ac.cn;  

 Tel: 86-10-8230-4998(O); 86-10-8230-4126,4127(L)     

 Selected publications: 

 (1)  D. Pan, M. Q. Fu, X. Z. Yu, X. L. Wang, L. J. Zhu, S. H. Nie, S. L. Wang, Q. Chen, P. Xiong, S. von Molnár, and J. H. Zhao*, Controlled Synthesis of Phase-Pure InAs Nanowires on Si (111) by Diminishing the Diameter to 10 nm, Nano Lett., 14 (2014) 1214 

 (2) L. J. Zhu, D. Pan, and J. H. Zhao*Anomalous Hall effect in epitaxial L10-Mn1.5Ga films with variable chemical orderingPhys. Rev. B 89, 220406(R) (2014) 

 (3) S. H. Nie, Y. Y. Chin,W. Q. Liu, J. C. Tung, J. Lu, H. J. Lin,G. Y. Guo*, K. K. Meng, L. Chen,L. J. Zhu,D. Pan,C. T. Chen,Y. B. Xu, W. S. Yan, and J. H. Zhao*, Ferromagnetic Interfacial Interaction and the Proximity Effect in a Co2FeAl/(Ga,Mn)As Bilayer, Phys. Rev. Lett. 111 (2013) 027203  

 (4) X. Z. Yu, H. L. Wang, D. Pan, J. H. Zhao*, J. Misuraca, S. von Molnár, and P. Xiong, All zinc-blende GaAs/(Ga,Mn)As core-shell nanowires with ferromagnetic ordering, Nano Lett., 13 (2013) 1572 

  (5) L. J. Zhu, D. Pan, S. H. Nie, J. Lu, J. H. Zhao*, Tailoring magnetism of multifunctional MnxGa films with giant perpendicular anisotropy, Appl. Phys. Lett. 102 (2013) 132403 

 (6) L. J. Zhu, and J. H. Zhao*, Perpendicularly magnetized MnxGa films: promising material for future spintronic devices, magnetic recording and permanent magnets, Appl. Phys. A 111 (2013) 379 (invited review) 

 (7) S. H. Nie, L. J. Zhu, J. Lu, D. Pan, H. L. Wang, X. Z. Yu, J. X. Xiao, and J. H. Zhao*, Perpendicularly magnetized τ-MnAl (001) thin films epitaxied on GaAs, Appl. Phys. Lett. 102(2013)152405 

 (8) L. J. Zhu, S. H. Nie, and J. H. Zhao*, Recent progress in perpendicularly magnetized Mn-based binary alloy films, Chin. Phys. B 22, (2013) 118505 (invited review) 

 (9) H. L. Wang, L. Chen, and J. H. Zhao*, Enhancement of the Curie temperature of ferromagnetic semiconductor (Ga,Mn)As, Science China: Physics, Mechanics & Astronomy, 56, No. 1 (2013) 99  (invited review) 

 (10) L. J. Zhu , S. H. Nie , K. K. Meng , D. Pan , J. H. Zhao* and H. Z. Zheng, Multifunctional L10 -Mn1.5Ga Films with Ultrahigh Coercivity, Giant Perpendicular Magnetocrystalline Anisotropy and Large Magnetic Energy Product, Adv. Mater. 24 (2012) 4547 

 (11) X. Z. Yu, H. L. Wang, J. Lu, J. H. Zhao*, J. Misuraca, P. Xiong, and S. von Molnár, Evidence for Structural Phase Transitions Induced by the Triple Phase Line Shift in Self-Catalyzed GaAs Nanowires, Nano Lett., 12 ( 2012) 5435 

 (12) L. Chen, X. Yang, F.H. Yang, J. H. Zhao*, J. Misuraca, P. Xiong, and S. von Molnár, Enhancing the Curie Temperature of Ferromagnetic Semiconductor (Ga,Mn)As to 200 K via Nanostructure Engineering, Nano Lett., 11 ( 2011) 2584 

 (13) S. L. Wang, L. Chen, K. K. Meng, P. F. Xu, H. J. Meng, J. Lu, W. S.Yan and J. H. Zhao*, Origin of ferromagnetism in self-assembled Ga1-xMnxAs quantum dots grown on Si, Appl. Phys. Lett., 97 (2010) 242505 

 (14) K. K. Meng, S. L. Wang, P. F. Xu, L. Chen, W. S. Yan and J. H. Zhao*, Magnetic properties of full-Heusler alloy Co2Fe1-xMnxAl films grown by molecular-beam epitaxy, Appl. Phys. Lett., 97 (2010) 232506 

 (15) K. K. Meng, J. Lu, S. L. Wang, H. J. Meng, J. H. Zhao*, J. Misuraca, P. Xiong, and S. von Molnár, Magnetic anisotropies of laterally confined structures of epitaxial Fe films on GaAs (001), Appl. Phys. Lett, 97 (2010) 072503 

 (16) P. F. Xu, S. H. Nie, K. K. Meng, S. L. Wang, L. Chen, and J. H. Zhao*, Co doping enhanced giant magnetocaloric effect in Mn1−xCoxAs films epitaxied on GaAs (001), Appl. Phys. Lett., 97 (2010) 042502 

 (17) L. Chen, S. Yan, P. F. Xu, J. Lu, W. Z. Wang, J. J. Deng, X. Qian, Y. Ji, and J. H. Zhao*, Low-temperature magnetotransport behaviors of heavily Mn-doped (Ga,Mn)As films with high ferromagnetic transition temperature, Appl. Phys. Lett., 95 (2009) 182505 

 (18) W. Z. Wang, J. J. Deng, J. Lu, B. Q. Sun, J. H. Zhao*, Memory effect in a system of zincblende Mn-rich (Mn,Ga)As nanoclusters embedded in GaAs, Appl. Phys. Lett., 91 (2007) 202503 

 (19) J. F. Bi, J. H. Zhao*, J. J. Deng, Y. H. Zheng, S. S. Li, and X. G. Wu, Room-temperature ferromagnetism in zincblende and deformed CrAs thin films, Appl. Phys. Lett., 88 (2006) 142509 

 20) J. H. Zhao, F. Matsukura, K. Takamura, E. Abe, D. Chiba, and H. Ohno, Room-temperature Ferromagnetism in Zincblende CrSb Grown by Molecular-beam Epitaxy, Appl. Phys. Lett., 79 (2001) 2776