Coexisting attractors in a CO2 laser with modulated losses

被引：36

作者：

Chizhevsky, VN ^{[1
]}

机构：

[1] Natl Acad Sci Belarus, BI Stepanov Inst Phys, Minsk 220072, BELARUS

来源：

JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS | 2000年 / 2卷 / 06期

关键词：

nonlinear dynamics; multistability; switching; CO2; laser; loss modulation;

D O I：

10.1088/1464-4266/2/6/302

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The phase space of a loss-modulated CO2 laser is experimentally investigated with the use of the technique of shea-lived pulse loss perturbations. A coexistence of two and three attractors is shown in a wide range of the modulation frequency above twice the relaxation-oscillation frequency. In narrow ranges of both the modulation frequency and the modulation amplitude, a coexistence of four attractors of period 1, 3, 4 and 5 was found. Switchings between different dynamical regimes belonging to coexisting attractors including from chaos towards stable orbits are demonstrated.

引用

页码：711 / 717

页数：7

共 28 条

[11] CHAOS IN A CO2-LASER WITH MODULATED PARAMETERS - EXPERIMENTS AND NUMERICAL SIMULATIONS [J].

DANGOISSE, D ;

GLORIEUX, P ;

HENNEQUIN, D .

PHYSICAL REVIEW A, 1987, 36 (10) :4775-4791

[12] DYNAMIC BEHAVIOR OF A DOPED FIBER LASER UNDER PUMP MODULATION [J].

DEROZIER, D ;

BIELAWSKI, S ;

GLORIEUX, P .

OPTICS COMMUNICATIONS, 1991, 83 (1-2) :97-102

[13] BASINS OF ATTRACTION IN DRIVEN DYNAMICAL-SYSTEMS [J].

ESCHENAZI, E ;

SOLARI, HG ;

GILMORE, R .

PHYSICAL REVIEW A, 1989, 39 (05) :2609-2627

[14] Poincare mappings for targeting orbits in periodically driven lasers [J].

Gaisyonok, VA ;

Grigorieva, EV ;

Kashchenko, SA .

OPTICS COMMUNICATIONS, 1996, 124 (3-4) :408-417

[15] The role of period tripling in the development of a self similar bifurcation structure [J].

Goswami, BK .

INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 1997, 7 (12) :2691-2706

[16] Self-similarity in the bifurcation structure involving period tripling, and a suggested generalization to period n-tupling [J].

Goswami, BK .

PHYSICS LETTERS A, 1998, 245 (1-2) :97-109

[17] OBSERVATION OF SOME NEW PHENOMENA INVOLVING PERIOD TRIPLING AND PERIOD-DOUBLING [J].

GOSWAMI, BK .

INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 1995, 5 (01) :303-312

[18] MULTISTABILITY AND AUTOSTOCHASTICITY IN A LASER WITH A DELAYED-RESPONSE ACTIVE MEDIUM SUBJECTED TO PERIODIC LOSS MODULATION. [J].

Matorin, I.I. ;

Pikovskii, A.S. ;

Khanin, Ya.I. .

Soviet journal of quantum electronics, 1984, 14 (10) :1401-1405

[19] DISSIPATIVITY OF AN OPTICAL CHAOTIC SYSTEM CHARACTERIZED VIA GENERALIZED MULTISTABILITY [J].

MEUCCI, R ;

POGGI, A ;

ARECCHI, FT ;

TREDICCE, JR .

OPTICS COMMUNICATIONS, 1988, 65 (02) :151-156

[20] TODA POTENTIAL IN LASER EQUATIONS [J].

OPPO, GL ;

POLITI, A .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1985, 59 (01) :111-115

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