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Research

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Wang Ruifang

Professor

wangrf@xmu.edu.cn

Room 451, Physics Building

0592-2181975

Education&Work Experience
Dec. 2008 -  Dept. of Physics, Xiamen University  Professor
Nov. 2007 – Oct 2008 Dept.  of Chemical Engineering and Material Science, Univ. of Minnesota    Postdoc Fellow
May 2007 – Nov. 2007 Oak Ridge National Lab, USA Postdoc Fellow
Sep. 1997 –  July 2007 Medical College of Suzhou Instructor
July 1992 – July 1994 The 4th geological brigade of Hubei Province, China Assistant Engineer

Education
Aug. 2000 – May 2007    Dept. of Physics, Pennsylvania State Univ., University Park     Ph.D. in Physics
Sep. 1994 – July 1997     Dept. of Physics, Peking University       M.S. in Physics
Sept. 1988 – July 1992    Dept. of Mineral Exploration, Chengdu College of Geology       B.E.
Publications
1. Z. Zhou, Z. Zhao, H. Zhang, Z. Wang, X. Chen, R. Wang, Z. Chen, J. Gao, Interplay between longitudinal and transverse contrasts in fe3o4 nanoplates with (111) exposed surfaces. Acs Nano 8, 7976-7985 (2014).
2. X. Dong, Z. Wang, R. Wang, Deep sub-nanosecond reversal of vortex cores confined in a spin-wave potential well. Appl. Phys. Lett. 104,  (2014).
3. Z. Zhao, Z. Zhou, J. Bao, Z. Wang, J. Hu, X. Chi, K. Ni, R. Wang, X. Chen, Z. Chen, J. Gao, Octapod iron oxide nanoparticles as high-performance t-2 contrast agents for magnetic resonance imaging. Nat. Commun. 4,  (2013).
4. R. Wang, X. Dong, Sub-nanosecond switching of vortex cores using a resonant perpendicular magnetic field. Appl. Phys. Lett. 100,  (2012).
5. E. E. Nuxoll, M. A. Hillmyer, R. F. Wang, C. Leighton, R. A. Siegel, Composite block polymer-microfabricated silicon nanoporous membrane. Acs Applied Materials & Interfaces 1, 888-893 (2009).
6. T. Kubo, R. F. Wang, D. A. Olson, M. Rodwogin, M. A. Hillmyer, C. Leighton, Spontaneous alignment of self-assembled abc triblock terpolymers for large-area nanolithography. Appl. Phys. Lett. 93,  (2008).
7. X. Ke, J. Li, C. Nisoli, P. E. Lammert, W. McConville, R. F. Wang, V. H. Crespi, P. Schiffer, Energy minimization and ac demagnetization in a nanomagnet array. Phys. Rev. Lett. 101, 4 (2008).
8. R. F. Wang, C. Nisoli, R. S. Freitas, J. Li, W. McConville, B. J. Cooley, M. S. Lund, N. Samarth, C. Leighton, V. H. Crespi, P. Schiffer, Artificial 'spin ice' in a geometrically frustrated lattice of nanoscale ferromagnetic islands (vol 439, pg 303, 2006). Nature 446, 102-102 (2007).
9. R. F. Wang, J. Li, W. McConville, C. Nisoli, X. Ke, J. W. Freeland, V. Rose, M. Grimsditch, P. Lammert, V. H. Crespi, P. Schiffer, Demagnetization protocols for frustrated interacting nanomagnet arrays. J. Appl. Phys. 101, 3 (2007).
10.C. Nisoli, R. F. Wang, J. Li, W. F. McConville, P. E. Lammert, P. Schiffer, V. H. Crespi, Ground state lost but degeneracy found: The effective thermodynamics of artificial spin ice. Phys. Rev. Lett. 98, 4 (2007).
11.R. F. Wang, C. Nisoli, R. S. Freitas, J. Li, W. McConville, B. J. Cooley, M. S. Lund, N. Samarth, C. Leighton, V. H. Crespi, P. Schiffer, Artificial 'spin ice' in a geometrically frustrated lattice of nanoscale ferromagnetic islands. Nature 439, 303-306 (2006).
12.S. J. Potashnik, K. C. Ku, R. F. Wang, M. B. Stone, N. Samarth, P. Schiffer, S. H. Chun, Coercive field and magnetization deficit in ga1-xmnxas epilayers. J. Appl. Phys.93, 6784-6786 (2003).
13.K. C. Ku, S. J. Potashnik, R. F. Wang, S. H. Chun, P. Schiffer, N. Samarth, M. J. Seong, A. Mascarenhas, E. Johnston-Halperin, R. C. Myers, A. C. Gossard, D. D. Awschalom, Highly enhanced curie temperature in low-temperature annealed ga,mn as epilayers. Appl. Phys. Lett. 82, 2302-2304 (2003).
14.S. J. Potashnik, K. C. Ku, R. Mahendiran, S. H. Chun, R. F. Wang, N. Samarth, P. Schiffer, Saturated ferromagnetism and magnetization deficit in optimally annealed ga1-xmnxas epilayers. Phys. Rev. B 66, 4 (2002).
15.P. Ma, S. Z. Wang, R. F. Wang, S. G. Wang, J. Z. Li, R. J. Nie, X. D. Hu, Y. D. Dai, Ditch-typed step-edge grain boundary junction and rf squid. Physica C 282, 2479-2480 (1997).
姓名 Wang Ruifang 职称职务 Professor
邮箱 wangrf@xmu.edu.cn 办公室 Room 451, Physics Building
电话 0592-2181975 个人主页
其他信息 研究方向岗位职责
教育和工作经历 Dec. 2008 -  Dept. of Physics, Xiamen University  Professor
Nov. 2007 – Oct 2008 Dept.  of Chemical Engineering and Material Science, Univ. of Minnesota    Postdoc Fellow
May 2007 – Nov. 2007 Oak Ridge National Lab, USA Postdoc Fellow
Sep. 1997 –  July 2007 Medical College of Suzhou Instructor
July 1992 – July 1994 The 4th geological brigade of Hubei Province, China Assistant Engineer

Education
Aug. 2000 – May 2007    Dept. of Physics, Pennsylvania State Univ., University Park     Ph.D. in Physics
Sep. 1994 – July 1997     Dept. of Physics, Peking University       M.S. in Physics
Sept. 1988 – July 1992    Dept. of Mineral Exploration, Chengdu College of Geology       B.E.
代表性文章或专著 1. Z. Zhou, Z. Zhao, H. Zhang, Z. Wang, X. Chen, R. Wang, Z. Chen, J. Gao, Interplay between longitudinal and transverse contrasts in fe3o4 nanoplates with (111) exposed surfaces. Acs Nano 8, 7976-7985 (2014).
2. X. Dong, Z. Wang, R. Wang, Deep sub-nanosecond reversal of vortex cores confined in a spin-wave potential well. Appl. Phys. Lett. 104,  (2014).
3. Z. Zhao, Z. Zhou, J. Bao, Z. Wang, J. Hu, X. Chi, K. Ni, R. Wang, X. Chen, Z. Chen, J. Gao, Octapod iron oxide nanoparticles as high-performance t-2 contrast agents for magnetic resonance imaging. Nat. Commun. 4,  (2013).
4. R. Wang, X. Dong, Sub-nanosecond switching of vortex cores using a resonant perpendicular magnetic field. Appl. Phys. Lett. 100,  (2012).
5. E. E. Nuxoll, M. A. Hillmyer, R. F. Wang, C. Leighton, R. A. Siegel, Composite block polymer-microfabricated silicon nanoporous membrane. Acs Applied Materials & Interfaces 1, 888-893 (2009).
6. T. Kubo, R. F. Wang, D. A. Olson, M. Rodwogin, M. A. Hillmyer, C. Leighton, Spontaneous alignment of self-assembled abc triblock terpolymers for large-area nanolithography. Appl. Phys. Lett. 93,  (2008).
7. X. Ke, J. Li, C. Nisoli, P. E. Lammert, W. McConville, R. F. Wang, V. H. Crespi, P. Schiffer, Energy minimization and ac demagnetization in a nanomagnet array. Phys. Rev. Lett. 101, 4 (2008).
8. R. F. Wang, C. Nisoli, R. S. Freitas, J. Li, W. McConville, B. J. Cooley, M. S. Lund, N. Samarth, C. Leighton, V. H. Crespi, P. Schiffer, Artificial 'spin ice' in a geometrically frustrated lattice of nanoscale ferromagnetic islands (vol 439, pg 303, 2006). Nature 446, 102-102 (2007).
9. R. F. Wang, J. Li, W. McConville, C. Nisoli, X. Ke, J. W. Freeland, V. Rose, M. Grimsditch, P. Lammert, V. H. Crespi, P. Schiffer, Demagnetization protocols for frustrated interacting nanomagnet arrays. J. Appl. Phys. 101, 3 (2007).
10.C. Nisoli, R. F. Wang, J. Li, W. F. McConville, P. E. Lammert, P. Schiffer, V. H. Crespi, Ground state lost but degeneracy found: The effective thermodynamics of artificial spin ice. Phys. Rev. Lett. 98, 4 (2007).
11.R. F. Wang, C. Nisoli, R. S. Freitas, J. Li, W. McConville, B. J. Cooley, M. S. Lund, N. Samarth, C. Leighton, V. H. Crespi, P. Schiffer, Artificial 'spin ice' in a geometrically frustrated lattice of nanoscale ferromagnetic islands. Nature 439, 303-306 (2006).
12.S. J. Potashnik, K. C. Ku, R. F. Wang, M. B. Stone, N. Samarth, P. Schiffer, S. H. Chun, Coercive field and magnetization deficit in ga1-xmnxas epilayers. J. Appl. Phys.93, 6784-6786 (2003).
13.K. C. Ku, S. J. Potashnik, R. F. Wang, S. H. Chun, P. Schiffer, N. Samarth, M. J. Seong, A. Mascarenhas, E. Johnston-Halperin, R. C. Myers, A. C. Gossard, D. D. Awschalom, Highly enhanced curie temperature in low-temperature annealed ga,mn as epilayers. Appl. Phys. Lett. 82, 2302-2304 (2003).
14.S. J. Potashnik, K. C. Ku, R. Mahendiran, S. H. Chun, R. F. Wang, N. Samarth, P. Schiffer, Saturated ferromagnetism and magnetization deficit in optimally annealed ga1-xmnxas epilayers. Phys. Rev. B 66, 4 (2002).
15.P. Ma, S. Z. Wang, R. F. Wang, S. G. Wang, J. Z. Li, R. J. Nie, X. D. Hu, Y. D. Dai, Ditch-typed step-edge grain boundary junction and rf squid. Physica C 282, 2479-2480 (1997).
科研基金及项目 任教课程
招生方向 荣誉奖励