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王瑞方
职称 教授 邮箱 wangrf@xmu.edu.cn
办公室 物理楼 451 研究方向 低维磁性纳米结构,自旋波,自旋动力学,微磁模拟
课题组网站

WANG Ruifang

姓名

职称

教授

办公室

物理楼 451

研究领域

低维磁性纳米结构,自旋波,自旋动力学,微磁模拟

教育和工作经历

2008年12月- 至今 厦门大学物理科学与技术学院 教授

2007年11月-2008年10月 美国明尼苏达大学化工与材料系 博士后

2007年5月-2007年11月 美国橡树岭国家实验室纳米科学与材料中心 博士后

1997年9月-2000年7月 苏州医学院 教师

1992年7月-1994年7月 湖北省第四地质大队 助理工程师

2000年8月-2007年5月 美国宾夕法利亚州立大学物理系 物理博士学位

1994年9月-1997年7月 北京大学物理系 物理硕士学位1988年9月-1992年7月 成都地质学院矿产勘察系 工学学士学位

代表性文章或专著

1. X. W. Dong, R. F. Wang, Chirality-selection of magnetic domain walls in the Y-shaped nanostrips under small magnetic fields, Journal of Magnetism and Magnetic Materials 473 (2019) 26-31

2. Huirong Zhao, Ruifang Wang, Unusual spin-wave dynamics in core-shell magnetic nanodisks, Journal of Magnetism and Magnetic Materials 465 (2018) 495–499

3. Lijiao Yang, Zhenyu Wang, Lengceng Ma, Ao Li, Jingyu Xin, Ruixue Wei, Hongyu Lin, Ruifang Wang, Zhong Chen, Jinhao Gao, The Roles of Morphology on the Relaxation Rates of Magnetic Nanoparticles, ACS Nano 2018, 12, 4605-4614

4. Xinwei Dong, Ruifang Wang, Chirality-dependent propagations of domain walls in L-shaped nanostrips under unidirectional fields, Jpn. J. Appl. Phys. 56, 12307 (2017)

5. Zijian Zhou, Rui Tian, Zhenyu Wang, Zhen Yang, Yijing Liu, Gang Liu, Ruifang Wang, Jinhao Gao, Jibin Song, Liming Nie & Xiaoyuan Chen, Artificial local magnetic field inhomogeneity enhances T2 relaxivity, Nat. Commun. 8, 15468 (2017)

6. Z. Wang, M. Li, R. Wang, Resonance beyond frequency-matching: multidimensional resonance, New J. Phys. 19 (2017) 033012.

7. Zhenyu Wang, Ruifang Wang, Ultrafast annular-magnetic-field-driven vortex-core reversals, AIP Adv. 6, 125121 (2016).

8. 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).

9. 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).

10. 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, 2266 (2013).

11. R. Wang, X. Dong, Sub-nanosecond switching of vortex cores using a resonant perpendicular magnetic field. Appl. Phys. Lett. 100, (2012).

12. 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).

13. 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).

14. 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).

15. 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).

16. 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).

17. 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).

18. 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).

19. 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).

20. 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).

21. 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).

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).

任教课程

原子物理学 2009-2018

磁性物理学 2011-2018

量子力学 2015-2018

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