NOISE-ENHANCED OPTICAL HETERODYNING IN AN ALL-OPTICAL BISTABLE SYSTEM

被引：25

作者：

DYKMAN, MI

GOLUBEV, GP

KAUFMAN, IK

LUCHINSKY, DG

MCCLINTOCK, PVE

ZHUKOV, EA

机构：

[1] VNIIMS,MOSCOW 117965,RUSSIA

[2] UNIV LANCASTER,SCH PHYS & MAT,LANCASTER LA1 4YB,ENGLAND

来源：

APPLIED PHYSICS LETTERS | 1995年 / 67卷 / 03期

关键词：

D O I：

10.1063/1.115427

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A new form of frequency-selective all-optical heterodyning at the difference frequency of two modulated laser beams, related to stochastic resonance, is reported. A noise-induced enhancement of the heterodyne signal and of the signal-to-noise; ratio has been predicted and observed in an all-optical bistable system for the beams at different wavelengths. (C) 1995 American Institute of Physics.

引用

页码：308 / 310

页数：3

共 25 条

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[2] [Anonymous], 1985, OPTICAL BISTABILITY
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[7] DYKMAN MI, 1990, JETP LETT+, V52, P141
[8] NOISE-ENHANCED HETERODYNING IN BISTABLE SYSTEMS
DYKMAN, MI
GOLUBEV, GP
LUCHINSKY, DG
MCCLINTOCK, PVE
STEIN, ND
STOCKS, NG
[J]. PHYSICAL REVIEW E, 1994, 49 (03): : 1935 - 1942
[9] DYKMAN MI, 1991, JETP LETT+, V53, P193
[10] FLUCTUATIONAL TRANSITIONS AND RELATED PHENOMENA IN A PASSIVE ALL-OPTICAL BISTABLE SYSTEM
DYKMAN, MI
GOLUBEV, GP
LUCHINSKY, DG
VELIKOVICH, AL
TSUPRIKOV, SV
[J]. PHYSICAL REVIEW A, 1991, 44 (04): : 2439 - 2449

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