扬州大学物理科学与技术学院欢迎您 ,今天是 : 2018年6月8日

曹荣幸
发布日期:2018-07-12

联系方式:

  邮箱:rxcao@yzu.edu.cn.

地址:扬州市四望亭路180号,扬州大学物理科学与技术学院,物理楼110.

  邮编:225002.

一、导师简介:

  1.教育经历

         2008.9-2013.6 南京大学物理学院凝聚态物理专业博士

         2004.9-2008.6 南京大学物理系微电子专业学士

  2. 工作经历

        2017.10至今 扬州大学物理科学与技术学院讲师

        2015.9-2017.5 美国Emory大学物理系博士后

        2013.7-2015.9 南京大学物理学院博士后

二、研究领域:

  1. 研究方向

    (1) 磁性微纳米结构中的磁矩翻转和自旋振荡研究

  (2) 低维有序原子结构及其量子调控

  (3) 磁性纳米结构的自旋极化扫描隧道显微镜研究

  (4) 固体核磁共振和极端物性测量

三、研究成果

   1.专利技术

   (1)丁海峰,孙亮,曹荣幸,“一种扫描隧道显微镜针尖加热装置”,专利号:ZL 200910307973.9.

   2.发表的主要论文

  (1) R. X. Cao, L. Sun, B. F. Miao et al., Spectroscopic study of Gd nanostructures quantum confined in Fe corrals. Scientific Reports 5, 12092 (2015).

  (2) R. X. Cao, Z. Liu, B. F. Miao et al., Self-regulated Gd atom trapping in open Fe nanocorrals. Physical Review B 90, 045433 (2014).

  (3) R. X. Cao, B. F. Miao, Z. F. Zhong et al., Two-dimensional quantum diffusion of Gd adatoms in nano-size Fe corrals. Physical Review B 87, 085415 (2013).

  (4) R. X. Cao, Z. F. Zhong, J. Hu et al., Spectroscopy of self-assembled one-dimensional atomic string: The role of step edge. Applied Physics Letters 103, 081608 (2013).

  (5) R. X. Cao, X. P. Zhang, B. F. Miao et al., Self-organized Gd atomic superlattice on Ag(111): Scanning tunneling microscopy and kinetic Monte Carlo simulations. Surface Science 610, 65 (2013).

  (6) R. X. Cao, X. P. Zhang, B. F. Miao et al., From self-assembly to quantum guiding: A review of magnetic atomic structures on noble metal surfaces. Chinese Physics B 23, 038102 (2014).

  (7) R. X. Cao, A. Hu, and H. F. Ding, Review of magnetic atomic structures and their properties on noble metal surfaces. Chinese Science Bulletin 60, 329 (2015).

  (8) Q. L. Li, R. Wang, K. X. Xie, X. X. Li, C. Zheng, R. X. Cao et al., Green's function approach to the Kondo effect in nanosized quantum corrals. Physical Review B 97, 155401 (2018).

  (9) Q. L. Li, C. Zheng, R. Wang, B. F. Miao, R. X. Cao et al., Role of the surface state in the Kondo resonance width of a Co single adatom on Ag(111). Physical Review B 97, 035417 (2018).

  (10) A. Zholud, R. Freeman, R. X. Cao, et al., Spin transfer due to quantum magnetization fluctuations. Physical Review Letters 119, 257201 (2017).

  (11) S. Urazhdin, V. E. Demidov, R. Cao et al., Mutual synchronization of nano-oscillators driven by pure spin current. Applied Physics Letters 109, 162402 (2016).

  (12) B. F. Miao, Y. Wen, M. Yan, L. Sun, R. X. Cao et al., Micromagnetic study of excitation modes of an artificial skyrmion crystal. Applied Physics Letters 107, 222402 (2015).

  (13) Y. Wen, Z. Feng, B. F. Miao, R. X. Cao et al., Fast and controllable switching the circulation and polarity of magnetic vortices. Journal of Magnetism and Magnetic Materials 370, 68 (2014).

  (14) B. F. Miao, L. Sun, Y. W. Wu, X. D. Tao, X. Xiong, Y. Wen, R. X. Cao et al., Experimental realization of two-dimensional artificial skyrmion crystals at room temperature. Physical Review B 90, 174411 (2014).

  (15) L. Sun, R. X. Cao, B. F. Miao et al., Creating an artificial two-dimensional skyrmion crystal by nanopatterning. Physical Review Letters 110, 167201 (2013).

  (16) Z. F. Zhong, H. L. Shen, R. X. Cao et al., Coulomb blockade effect of molecularly suspended graphene nanoribbons investigated with scanning tunneling microscopy. Physical Review B 88, 125408 (2013).

  (17) Z. F. Zhong, H. L. Shen, R. X. Cao et al., Width dependent edge distribution of graphene nanoribbons unzipped from multiwall carbon nanotubes. Journal of Applied Physics 113, 174307 (2013).

  (18) J. Hu, R. X. Cao, B. F. Miao et al., Size-dependent quantum diffusion of Gd atoms within Fe nano-corrals. Surface Science 618, 148 (2013).

  (19) X. P. Zhang, R. X. Cao, L. Sun et al., Anomalous temperature dependence of antistripe width in the annealing of submonolayer Fe on Ru(0001). Physical Review B 83, 193402 (2011).




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