PHASE-SHIFTS IN BISTABLE EPR SYSTEMS AT STOCHASTIC RESONANCE

被引：45

作者：

GAMMAITONI, L

MARCHESONI, F

MARTINELLI, M

PARDI, L

SANTUCCI, S

机构：

[1] UNIV PERUGIA,DIPARTMENTO FIS,I-06100 PERUGIA,ITALY

[2] INST NAZL FIS NUCL,I-06100 PERUGIA,ITALY

来源：

PHYSICS LETTERS A | 1991年 / 158卷 / 09期

关键词：

D O I：

10.1016/0375-9601(91)90457-J

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The stochastic resonance phenomenon in a periodically modulated bistable EPR system is discussed with focus on the phase-shift DELTA-PHI between the periodic forcing term and the system response. A theoretical interpretation of the experimental observations is proposed.

引用

页码：449 / 452

页数：4

共 15 条

[1] A THEORY OF STOCHASTIC RESONANCE IN CLIMATIC-CHANGE [J].

BENZI, R ;

PARISI, G ;

SUTERA, A ;

VULPIANI, A .

SIAM JOURNAL ON APPLIED MATHEMATICS, 1983, 43 (03) :565-578

[2] BISTABILITY PHENOMENA IN ELECTRON-PARAMAGNETIC RESONANCE [J].

CACCHIANI, M ;

GIORDANO, M ;

MARTINELLI, M ;

PARDI, L ;

SANTUCCI, S .

PHYSICAL REVIEW A, 1989, 40 (10) :5695-5704

[3] Periodically time-modulated bistable systems: Stochastic resonance [J].

Gammaitoni, L ;

Menichella-Saetta, E ;

Marchesoni, F ;

Presilla, C .

PHYSICAL REVIEW A, 1989, 40 (04) :2114-2119

[4] STOCHASTIC RESONANCE IN BISTABLE SYSTEMS [J].

GAMMAITONI, L ;

MARCHESONI, F ;

MENICHELLASAETTA, E ;

SANTUCCI, S .

PHYSICAL REVIEW LETTERS, 1989, 62 (04) :349-352

[5]

GAMMAITONI L, THESIS U PISA

[6]

GAMMAITONI L, 1991, UNPUB PHYS REV LETT

[7]

GANG H, 1990, PHYS REV A, V42, P2030, DOI DOI 10.1103/PHYSREVA.42.2030

[8] OBSERVATIONS OF BISTABILITY EFFECTS IN ELECTRON-PARAMAGNETIC RESONANCE EXPERIMENTS [J].

GIORDANO, M ;

MARTINELLI, M ;

PARDI, L ;

SANTUCCI, S .

PHYSICAL REVIEW LETTERS, 1987, 59 (03) :327-330

[9]

HANGGI P, 1990, REV MOD PHYS, V62, P251, DOI 10.1103/RevModPhys.62.251

[10] RESONANTLY DRIVEN BROWNIAN-MOTION - BASIC CONCEPTS AND EXACT RESULTS [J].

JUNG, P ;

HANGGI, P .

PHYSICAL REVIEW A, 1990, 41 (06) :2977-2988

← 1 2 →