On the nature of large fluctuations in equilibrium systems: observation of an optimal force

被引：23

作者：

Luchinsky, DG ^{[1
]}

机构：

[1] RUSSIAN RES INST METROL SERV,MOSCOW 119361,RUSSIA

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1997年 / 30卷 / 16期

关键词：

D O I：

10.1088/0305-4470/30/16/004

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An analogue electronic experiment is used to demonstrate that large fluctuations in a thermal equilibrium system exhibit time-reversal symmetry and, furthermore that they arise through the action of an optimal force that can be predicted on the basis of Hamiltonian fluctuation theory.

引用

收藏

页码：L577 / L583

页数：7

相关论文

共 30 条

[1]

[Anonymous], NOISE NONLINEAR DYNA

[2]

BOLTZMANN L, 1974, THEORETICAL PHYSICS

[3] INSTANTON CALCULATION OF THE ESCAPE RATE FOR ACTIVATION OVER A POTENTIAL BARRIER DRIVEN BY COLORED NOISE [J].

BRAY, AJ ;

MCKANE, AJ .

PHYSICAL REVIEW LETTERS, 1989, 62 (05) :493-496

[4] Science of chaos or chaos in science? [J].

Bricmont, J .

FLIGHT FROM SCIENCE AND REASON, 1996, 775 :131-175

[5]

COHEN JK, 1967, J I MATHS APPLICS, V3, P266, DOI DOI 10.1093/IMAMAT/3.3.266

[6] OPTIMAL PATHS AND THE PREHISTORY PROBLEM FOR LARGE FLUCTUATIONS IN NOISE-DRIVEN SYSTEMS [J].

DYKMAN, MI ;

MCCLINTOCK, PVE ;

SMELYANSKI, VN ;

STEIN, ND ;

STOCKS, NG .

PHYSICAL REVIEW LETTERS, 1992, 68 (18) :2718-2721

[7] Corrals and critical behavior of the distribution of fluctuational paths [J].

Dykman, MI ;

Luchinsky, DG ;

McClintock, PVE ;

Smelyanskiy, VN .

PHYSICAL REVIEW LETTERS, 1996, 77 (26) :5229-5232

[8] LARGE FLUCTUATIONS AND FLUCTUATIONAL TRANSITIONS IN SYSTEMS DRIVEN BY COLORED GAUSSIAN-NOISE - A HIGH-FREQUENCY NOISE [J].

DYKMAN, MI .

PHYSICAL REVIEW A, 1990, 42 (04) :2020-2029

[9] NOISE-ENHANCED OPTICAL HETERODYNING IN AN ALL-OPTICAL BISTABLE SYSTEM [J].

DYKMAN, MI ;

GOLUBEV, GP ;

KAUFMAN, IK ;

LUCHINSKY, DG ;

MCCLINTOCK, PVE ;

ZHUKOV, EA .

APPLIED PHYSICS LETTERS, 1995, 67 (03) :308-310

[10] LARGE FLUCTUATIONS AND OPTIMAL PATHS IN CHEMICAL-KINETICS [J].

DYKMAN, MI ;

MORI, E ;

ROSS, J ;

HUNT, PM .

JOURNAL OF CHEMICAL PHYSICS, 1994, 100 (08) :5735-5750