2012年
A study on bifurcations and structure of phase space concerning intrinsic localized modes in a nonlinear magneto-mechanical lattice
NONLINEAR ACOUSTICS: STATE-OF-THE-ART AND PERSPECTIVES (ISNA 19)
- ,
- ,
- 巻
- 1474
- 号
- 1
- 開始ページ
- 56
- 終了ページ
- 59
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1063/1.4749297
- 出版者・発行元
- AMER INST PHYSICS
A magneto-mechanical lattice proposed in this paper is one of the nonlinear lattices in which intrinsic localized mode(ILM) exists. A bifurcation diagram concerning ILMs is investigated with respect to the magnitude of nonlinear coupling force. In addition, the possibility of the existence of moving ILM is discussed based on the phase structure around an unstable ILM which is numerically examined by computing unstable manifolds of the unstable ILM.
- リンク情報
- ID情報
-
- DOI : 10.1063/1.4749297
- ISSN : 0094-243X
- J-Global ID : 201302281603461502
- Web of Science ID : WOS:000309528700007