EXPERIMENTAL-OBSERVATION OF PERIOD-DOUBLING SUPPRESSION IN THE STRAIN DYNAMICS OF A MAGNETOSTRICTIVE RIBBON

被引：23

作者：

VOHRA, ST ^{[1
]}

BUCHOLTZ, F ^{[1
]}

KOO, KP ^{[1
]}

DAGENAIS, DM ^{[1
]}

机构：

[1] SFA INC,LANDOVER,MD 20785

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 66卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.66.212

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Suppression and shift of period-doubling bifurcation due to a periodic perturbation is experimentally observed in the strain dynamics of a magnetically driven magnetostrictive ribbon. First experimental verification of the predicted scaling law relating the shift of the bifurcation point to the perturbation amplitude is made. The predicted switchlike nonlinearities in the perturbing signal around the bifurcation point are also observed.

引用

页码：212 / 215

页数：4

共 15 条

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