ADAPTIVE-CONTROL AND TRACKING OF CHAOS IN A MAGNETOELASTIC RIBBON

被引：17

作者：

IN, V ^{[1
]}

DITTO, WL ^{[1
]}

SPANO, ML ^{[1
]}

机构：

[1] USN, CTR SURFACE WARFARE, SILVER SPRING, MD 20903 USA

来源：

PHYSICAL REVIEW E | 1995年 / 51卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.51.R2689

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We have implemented the tracking of unstable orbits using the full control method of Ott, Grebogi, and Yorke (OGY). (Previous implementations have used only limiting cases of the OGY method.) The implementation is achieved in a mechanical system, the magnetoelastic ribbon. In addition, a method is demonstrated whereby the OGY control parameter may be optimized using only experimental data. © 1995 The American Physical Society.

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收藏

页码：R2689 / R2692

页数：4

相关论文

共 12 条

[1] TRACKING UNSTABLE ORBITS IN AN EXPERIMENT [J].

CARROLL, TL ;

TRIANDAF, I ;

SCHWARTZ, I ;

PECORA, L .

PHYSICAL REVIEW A, 1992, 46 (10) :6189-6192

[2] EXPERIMENTAL-OBSERVATION OF CRISIS-INDUCED INTERMITTENCY AND ITS CRITICAL EXPONENT [J].

DITTO, WL ;

RAUSEO, S ;

CAWLEY, R ;

GREBOGI, C ;

HSU, GH ;

KOSTELICH, E ;

OTT, E ;

SAVAGE, HT ;

SEGNAN, R ;

SPANO, ML ;

YORKE, JA .

PHYSICAL REVIEW LETTERS, 1989, 63 (09) :923-926

[3] EXPERIMENTAL CONTROL OF CHAOS [J].

DITTO, WL ;

RAUSEO, SN ;

SPANO, ML .

PHYSICAL REVIEW LETTERS, 1990, 65 (26) :3211-3214

[4] MASTERING CHAOS [J].

DITTO, WL ;

PECORA, LM .

SCIENTIFIC AMERICAN, 1993, 269 (02) :78-84

[5] CONTROLLING CARDIAC CHAOS [J].

GARFINKEL, A ;

SPANO, ML ;

DITTO, WL ;

WEISS, JN .

SCIENCE, 1992, 257 (5074) :1230-1235

[6] TRACKING UNSTABLE STEADY-STATES - EXTENDING THE STABILITY REGIME OF A MULTIMODE LASER SYSTEM [J].

GILLS, Z ;

IWATA, C ;

ROY, R ;

SCHWARTZ, IB ;

TRIANDAF, I .

PHYSICAL REVIEW LETTERS, 1992, 69 (22) :3169-3172

[7] CONTROLLING CHAOS [J].

OTT, E ;

GREBOGI, C ;

YORKE, JA .

PHYSICAL REVIEW LETTERS, 1990, 64 (11) :1196-1199

[8] TRACKING UNSTABLE PERIODIC-ORBITS IN THE BELOUSOV-ZHABOTINSKY REACTION [J].

PETROV, V ;

CROWLEY, MJ ;

SHOWALTER, K .

PHYSICAL REVIEW LETTERS, 1994, 72 (18) :2955-2958

[9] CONTROLLING CHAOS IN THE BRAIN [J].

SCHIFF, SJ ;

JERGER, K ;

DUONG, DH ;

CHANG, T ;

SPANO, ML ;

DITTO, WL .

NATURE, 1994, 370 (6491) :615-620

[10] TRACKING UNSTABLE ORBITS IN EXPERIMENTS [J].

SCHWARTZ, IB ;

TRIANDAF, I .

PHYSICAL REVIEW A, 1992, 46 (12) :7439-7444