Multi-component structure of nonlinear excitations in systems with length-scale competition

被引：17

作者：

Christiansen, PL ^{[1
]}

Gaididei, YB

Mertens, FG

Mingaleev, SF

机构：

[1] Tech Univ Denmark, Dept Math Modelling, DK-2800 Lyngby, Denmark

[2] Bogolyubov Inst Theoret Phys, UA-03143 Kiev, Ukraine

[3] Univ Bayreuth, Inst Phys, D-95440 Bayreuth, Germany

来源：

EUROPEAN PHYSICAL JOURNAL B | 2001年 / 19卷 / 04期

关键词：

D O I：

10.1007/s100510170300

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We investigate the properties of nonlinear excitations in different types of soliton carrying systems with long-range dispersive interactions. We show that length-scale competition in such systems, universally results: in a multi-component structure of nonlinear excitations which may lead to a new type of multistability: coexistence of different nonlinear excitations at the same value of the spectral parameter (i. e., velocity in the case of anharmonic lattices of frequency in nonlinear Schrodinger models).

引用

页码：545 / 553

页数：9

共 50 条

[41] LENGTH-SCALE COMPETITION IN THE DAMPED SINE-GORDON CHAIN WITH SPATIOTEMPORAL PERIODIC DRIVING [J].

CAI, D ;

BISHOP, AR ;

SANCHEZ, A .

PHYSICAL REVIEW E, 1993, 48 (02) :1447-1452

[42] Random vibration study of structures under multi-component seismic excitations [J].

Xue, S.D. ;

Cao, Z. ;

Wang, X.S. .

Advances in Structural Engineering, 2002, 5 (03) :185-192

[43] Structure of multi-component/multi-Yukawa mixtures [J].

Blum, L. ;

Arias, M. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2006, 18 (36) :S2437-S2449

[44] Integrated layout and topology optimization design of multi-component systems under harmonic base acceleration excitations [J].

Tao Liu ;

Ji-Hong Zhu ;

Wei-Hong Zhang ;

Hua Zhao ;

Jie Kong ;

Tong Gao .

Structural and Multidisciplinary Optimization, 2019, 59 :1053-1073

[45] Integrated layout and topology optimization design of multi-component systems under harmonic base acceleration excitations [J].

Liu, Tao ;

Zhu, Ji-Hong ;

Zhang, Wei-Hong ;

Zhao, Hua ;

Kong, Jie ;

Gao, Tong .

STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2019, 59 (04) :1053-1073

[46] Multi-component delocalized nonlinear vibrational modes in nickel [J].

Bachurina, O., V ;

Murzaev, R. T. ;

Shcherbinin, S. A. ;

Kudreyko, A. A. ;

Dmitriev, S., V ;

Bachurin, D., V .

MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2023, 31 (07)

[47] REDUCED ORDER MODELING FOR NONLINEAR MULTI-COMPONENT MODELS [J].

Abdel-Khalik, Hany S. ;

Bang, Youngsuk ;

Kennedy, Christopher ;

Hite, Jason .

INTERNATIONAL JOURNAL FOR UNCERTAINTY QUANTIFICATION, 2012, 2 (04) :341-361

[48] Nonlinear modelling of a rotating multi-component dusty plasma [J].

Kourakis, I. ;

Abdelsalam, U. M. ;

Moslem, W. M. ;

Sbukla, P. K. .

MULTIFACETS OF DUSTY PLASMA, 2008, 1041 :267-+

[49] NOTE ON THE DERIVATION OF MULTI-COMPONENT FLOW SYSTEMS [J].

Bresch, D. ;

Hillairet, M. .

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 2015, 143 (08) :3429-3443

[50] Diagnosis for Systems with Multi-component Wear Interactions [J].

Assaf, R. ;

Do, P. ;

Scarf, P. ;

Nefti-Meziani, S. .

2017 IEEE INTERNATIONAL CONFERENCE ON PROGNOSTICS AND HEALTH MANAGEMENT (ICPHM), 2017, :96-102

← 1 2 3 4 5 →