Friction phenomena in the overdamped three-layer model

doi:10.1103/PhysRevE.91.022911

	Friction phenomena in the overdamped three-layer model
	Jia, Li-Ping 1,2,3,4; Tekic, Jasmina 5; Yang, Yang 1,2,3,4; Wang, Cang-Long 1,2,3,4; Duan, Wen-Shan 1,2,3,4,7; Yang, Lei1,2,3,4,6
刊名	PHYSICAL REVIEW E
	2015-02-13
卷号	91
ISSN号	1539-3755
DOI	10.1103/PhysRevE.91.022911
文献子类	Article
英文摘要	An overdamped three-layer model consisting of two harmonic chains of interacting particles, representing the upper and the middle layers, which move over the substrate potential, is studied in the present paper. A dc+ac force is applied only on the upper harmonic chain, and dynamics of both layers are investigated. The results show that the dynamical mode locking and Shapiro steps appear not only in the upper layer but also in the middle one. It is noted that the motion of particles in the upper layer corresponds to the standard Frenkel-Kontorova model. The dependence of the Shapiro steps of the middle layer on the system parameters are determined. It is shown that the height of the first Shapiro step of the upper layer is unrelated to the interaction parameters of the particles of both the upper and the middle layers, while the height of the first Shapiro step of the middle layer depend only on the interaction parameters of the particles of the middle layers. Two critical forces which transfer from locked state to the sliding one of both the upper and the middle layers are also studied. They depend on the amplitude and the frequency of the external ac driving force.
资助项目	Serbian Ministry of Education and Science[III-45010]
WOS关键词	JOSEPHSON-JUNCTION ARRAYS ; DENSITY-WAVE TRANSPORT ; ONE-DIMENSIONAL CONDUCTORS ; FRENKEL-KONTOROVA MODEL ; AC-DC INTERFERENCE ; SHAPIRO STEPS ; COLLOIDAL MONOLAYERS ; LOCKING ; DYNAMICS ; OSCILLATIONS
WOS研究方向	Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000351205700006
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/47905]
专题	中国科学院近代物理研究所
通讯作者	Jia, Li-Ping
作者单位	1.Northwest Normal Univ, Coll Phys & Elect Engn, Lanzhou 730070, Peoples R China 2.Northwest Normal Univ, Joint Lab Atom & Mol Phys, NWNU, Lanzhou 730070, Peoples R China 3.Northwest Normal Univ, IMP CAS, Lanzhou 730070, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 5.Univ Belgrade, Lab Theoret & Condensed Matter Phys, Vinca Inst Nucl Sci, Belgrade 11001, Serbia 6.Lanzhou Univ, Dept Phys, Lanzhou 730000, Peoples R China 7.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Jia, Li-Ping,Tekic, Jasmina,Yang, Yang,et al. Friction phenomena in the overdamped three-layer model[J]. PHYSICAL REVIEW E,2015,91.
APA	Jia, Li-Ping,Tekic, Jasmina,Yang, Yang,Wang, Cang-Long,Duan, Wen-Shan,&Yang, Lei.(2015).Friction phenomena in the overdamped three-layer model.PHYSICAL REVIEW E,91.
MLA	Jia, Li-Ping,et al."Friction phenomena in the overdamped three-layer model".PHYSICAL REVIEW E 91(2015).