Published August 1, 1987
| Version v1
Journal article
Modeling 1/f noise via dynamical random networks
Creators
- 1. Physics Department, Brookhaven National Laboratory, Upton, New York 11973
Description
We study 1/f noise using conducting networks whose random resistances are dictated by the underlying random spin dynamics. In our Monte Carlo simulations, the power spectra of the current fluctuations are calculated, and an approximate 1/f behavior observed. We study the noise amplitude in various circumstances (different temperatures, samples, annealing and quenching). Our findings suggest that metastable states are responsible for the 1/f behavior
Additional details
Publishing Information
- Journal Title
- Phys. Rev., B: Condens. Matter
- Journal Volume
- 36
- Journal Issue
- 4
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 2345-2348
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 18086595
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANNEALING; ELECTRONIC CIRCUITS; FLUCTUATIONS; HAMILTONIANS; ISING MODEL; METASTABLE STATES; MONTE CARLO METHOD; NETWORK ANALYSIS; NOISE; QUENCHING; RANDOMNESS; SIMULATION; SPIN; TEMPERATURE DEPENDENCE
- Descriptors DEC
- ANGULAR MOMENTUM; CRYSTAL MODELS; ENERGY LEVELS; EXCITED STATES; HEAT TREATMENTS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE PROPERTIES; QUANTUM OPERATORS; VARIATIONS