Please wait a minute...
Chinese Physics, 2000, Vol. 9(3): 199-202    DOI: 10.1088/1009-1963/9/3/008
CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES Prev   Next  

DYNAMICS IN A DRIVEN DISORDERED VORTEX LATTICE: A NUMERICAL STUDY

Cao Yi-gang (曹义刚), Jiao Zheng-kuan (焦正宽)
Department of Physics, Zhejiang University, Hangzhou 310027, China
Abstract  Using a repulsive vortex-vortex interaction model, we numerically investigate the dynamics of vortices in a driven disordered two-dimensional superconductor. At low driving forces and temperatures, we have seen the evidence of plastic and filamentary flow. At high driving forces and very low temperatures, the evidence of an ordering of the moving vortices is seen in the flux flow regime. Our results are in agreement with the previous simulation results and recent experiments.
Received:  17 September 1999      Revised:  25 October 1999      Accepted manuscript online: 
PACS:  74.25.Op (Mixed states, critical fields, and surface sheaths)  
  74.25.Qt  
  74.25.Sv (Critical currents)  
Fund: Project supported by the National Center for Research and Development on Superconductivity of China (Grant No. Yu-06-9704).

Cite this article: 

Cao Yi-gang (曹义刚), Jiao Zheng-kuan (焦正宽) DYNAMICS IN A DRIVEN DISORDERED VORTEX LATTICE: A NUMERICAL STUDY 2000 Chinese Physics 9 199

[1] Flux pinning evolution in multilayer Pb/Ge/Pb/Ge/Pb superconducting systems
Li-Xin Gao(高礼鑫), Xiao-Ke Zhang(张晓珂), An-Lei Zhang(张安蕾), Qi-Ling Xiao(肖祁陵), Fei Chen(陈飞), and Jun-Yi Ge(葛军饴). Chin. Phys. B, 2023, 32(3): 037402.
[2] Vortex bound states influenced by the Fermi surface anisotropy
Delong Fang(方德龙). Chin. Phys. B, 2023, 32(3): 037403.
[3] On the origin of the anomalous sign reversal in the Hall effect in Nb thin films
Dan Zhou(周丹), Han-Song Zeng(曾寒松), Rujun Tang(汤如俊), Zhihong Hang(杭志宏), Zhiwei Hu(胡志伟), Zixi Pei(裴子玺), and Xinsheng Ling(凌新生). Chin. Phys. B, 2022, 31(3): 037403.
[4] Majorana stellar representation for mixed-spin (s, 1/2) systems
Yu-Guo Su(苏玉国), Fei Yao(姚飞), Hong-Bin Liang(梁宏宾), Yan-Ming Che(车彦明), Li-Bin Fu(傅立斌), and Xiao-Guang Wang(王晓光). Chin. Phys. B, 2021, 30(3): 030303.
[5] Anisotropy of Ca0.73La0.27(Fe0.96Co0.04)As2 studied by torque magnetometry
Ya-Lei Huang(黄亚磊), Run Yang(杨润), Pei-Gang Li(李培刚), Hong Xiao(肖宏). Chin. Phys. B, 2020, 29(9): 097405.
[6] Different behavior of upper critical field in Fe1-xSe single crystals
Shunli Ni(倪顺利), Wei Hu(胡卫), Peipei Shen(沈沛沛), Zhongxu Wei(魏忠旭), Shaobo Liu(刘少博), Dong Li(李栋), Jie Yuan(袁洁), Li Yu(俞理), Kui Jin(金魁), Fang Zhou(周放), Xiaoli Dong(董晓莉), Zhongxian Zhao(赵忠贤). Chin. Phys. B, 2019, 28(12): 127401.
[7] Superconductivity with peculiar upper critical fields in quasi-one-dimensional Cr-based pnictides
Guang-Han Cao(曹光旱), Zeng-Wei Zhu(朱增伟). Chin. Phys. B, 2018, 27(10): 107401.
[8] Nodeless superconductivity in a quasi-two-dimensional superconductor AuTe2Se4/3
Xiao-Yu Jia(贾小雨), Yun-Jie Yu(俞云杰), Xu Chen(陈旭), Jian-Gang Guo(郭建刚), Tian-Ping Ying(应天平), Lan-Po He(何兰坡), Xiao-Long Chen(陈小龙), Shi-Yan Li(李世燕). Chin. Phys. B, 2018, 27(6): 067401.
[9] Vortex quasi-crystals in mesoscopic superconducting samples
Jing-Kun Wang(王璟琨), Wei Zhang(张威), Sá de Melo C A R. Chin. Phys. B, 2016, 25(8): 087401.
[10] Multiband nodeless superconductivity near the charge-density-wave quantum critical point in ZrTe3-xSex
Shan Cui(崔珊), Lan-Po He(何兰坡), Xiao-Chen Hong(洪晓晨), Xiang-De Zhu(朱相德), Cedomir Petrovic, Shi-Yan Li(李世燕). Chin. Phys. B, 2016, 25(7): 077403.
[11] Synthesis of large FeSe superconductor crystals via ion release/introduction and property characterization
Dongna Yuan(苑冬娜), Yulong Huang(黄裕龙), Shunli Ni(倪顺利), Huaxue Zhou(周花雪), Yiyuan Mao(毛义元), Wei Hu(胡卫), Jie Yuan(袁洁), Kui Jin(金魁), Guangming Zhang(张广铭), Xiaoli Dong(董晓莉), Fang Zhou(周放). Chin. Phys. B, 2016, 25(7): 077404.
[12] Magneto-resistance and vortex phase diagram of BaNi0.1Fe1.9As2 single crystal
Lu Jun-Chao (鲁俊超), Yu Yi (于一), Pi Li (皮雳), Zhang Yu-Heng (张裕恒). Chin. Phys. B, 2014, 23(12): 127402.
[13] Magnetic property improvement of niobium doped with rare earth elements
Jiang Tao (江涛), He Fei-Si (贺斐思), Jiao Fei (焦飞), He Fa (何法), Lu Xiang-Yang (鲁向阳), Zhao Kui (赵夔), Zhao Hong-Yun (赵红运), You Yu-Song (游雨松), Chen Lin (陈林). Chin. Phys. B, 2014, 23(5): 057403.
[14] A new model analysis of the third harmonic voltage in inductive measurement for critical current density of superconducting films
Zhang Xu(张旭),Wu Zhi-Zhen(吴之珍),Zhou Tie-Ge(周铁戈), He Ming(何明), Zhao Xin-Jie(赵新杰),Yan Shao-Lin(阎少林),and Fang Lan(方兰). Chin. Phys. B, 2011, 20(2): 027401.
[15] Rapid preparation of Mg(B1-xCx)2 superconductor using hybrid microwave method
Guo Juan(郭娟), Dong Cheng(董成), Gao Hong(高红), Wen Hai-Hu(闻海虎), Yang Li-Hong(杨立红), Zeng Fu(曾富), and Chen Hong(陈红). Chin. Phys. B, 2008, 17(3): 1124-1129.
No Suggested Reading articles found!