Numerical verification of bona fide stochastic resonance

被引：35

作者：

Marchesoni, F ^{[1
]}

Gammaitoni, L

Apostolico, F

Santucci, S

机构：

[1] Univ Camerino, Ist Nazl Fis Mat, I-62032 Camerino, Italy

[2] Univ Perugia, Dipartimento Fis, I-06100 Perugia, Italy

[3] Ist Nazl Fis Mat, I-06100 Perugia, Italy

来源：

PHYSICAL REVIEW E | 2000年 / 62卷 / 01期

关键词：

D O I：

10.1103/PhysRevE.62.146

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：

The notion of stochastic resonance as an input/output synchronization mechanism is reestablished quantitatively, based on accurate numerical simulation of a simple two-state model, namely, the Schmitt trigger. The corresponding phenomenological criterion known as bone fide stochastic resonance is thus proven applicable throughout the entire range of the input parameters. Claims to the contrary are briefly discussed.

引用

页码：146 / 149

页数：4

共 13 条

[1] Quantifying stochastic resonance in bistable systems: Response vs residence-time distribution functions [J].

Choi, MH ;

Fox, RF ;

Jung, P .

PHYSICAL REVIEW E, 1998, 57 (06) :6335-6344

[2] STOCHASTIC RESONANCE IN A BISTABLE SYSTEM [J].

FAUVE, S ;

HESLOT, F .

PHYSICS LETTERS A, 1983, 97 (1-2) :5-7

[3] STOCHASTIC RESONANCE AS A BONA-FIDE RESONANCE [J].

GAMMAITONI, L ;

MARCHESONI, F ;

SANTUCCI, S .

PHYSICAL REVIEW LETTERS, 1995, 74 (07) :1052-1055

[4] Stochastic resonance [J].

Gammaitoni, L ;

Hanggi, P ;

Jung, P ;

Marchesoni, F .

REVIEWS OF MODERN PHYSICS, 1998, 70 (01) :223-287

[5] Stochastic and bona fide resonance:: An experimental investigation [J].

Giacomelli, G ;

Marin, F ;

Rabbiosi, I .

PHYSICAL REVIEW LETTERS, 1999, 82 (04) :675-678

[6]

LONTGIN A, 1991, PHYS REV LETT, V67, P656

[7] Color effects in a near-threshold Schmitt trigger [J].

Marchesoni, F ;

Apostolico, F ;

Gammaitoni, L ;

Santucci, S .

PHYSICAL REVIEW E, 1998, 58 (06) :7079-7084

[8] Stochastic resonance in an asymmetric Schmitt trigger [J].

Marchesoni, F ;

Apostolico, F ;

Santucci, S .

PHYSICAL REVIEW E, 1999, 59 (04) :3958-3963

[9] Switch-phase distributions and stochastic resonance [J].

Marchesoni, F ;

Apostolico, F ;

Santucci, S .

PHYSICS LETTERS A, 1998, 248 (5-6) :332-337

[10] THEORY OF STOCHASTIC RESONANCE [J].

MCNAMARA, B ;

WIESENFELD, K .

PHYSICAL REVIEW A, 1989, 39 (09) :4854-4869

← 1 2 →