LAUSR

Self-organized criticality in a cold plasma

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0 Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.5005560

Abstract: We present direct evidence for the existence of self-organized critical behavior in cold plasma. A multiple anodic double layer structure generated in a double discharge plasma setup shows critical behavior for the anode bias above… read more here.

Keywords: self organized; plasma; cold plasma; organized criticality ... See more keywords

Self-organized criticality of magnetic avalanches in disordered ferrimagnetic material.

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0 Published in 2022 at "Physical review. E"

DOI: 10.1103/physreve.107.034106

Abstract: We observe multiple steplike jumps in a Dy-Fe-Ga-based ferrimagnetic alloy in its magnetic hysteresis curve at 2 K. The observed jumps are found to have a stochastic character with respect to their magnitude and the field… read more here.

Keywords: magnetic avalanches; self organized; avalanches disordered; organized criticality ... See more keywords

Load Balancing at the Edge of Chaos: How Self-Organized Criticality Can Lead to Energy-Efficient Computing

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1 Published in 2017 at "IEEE Transactions on Parallel and Distributed Systems"

DOI: 10.1109/tpds.2016.2582160

Abstract: This paper investigates a self-organized critical approach for dynamically load-balancing computational workloads. The proposed model is based on the Bak-Tang-Wiesenfeld sandpile: a cellular automaton that works in a critical regime at the edge of chaos.… read more here.

Keywords: self organized; edge chaos; load balancing; organized criticality ... See more keywords

Coexistence of Stochastic Oscillations and Self-Organized Criticality in a Neuronal Network: Sandpile Model Application

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0 Published in 2018 at "Neural Computation"

DOI: 10.1162/neco_a_01061

Abstract: Self-organized criticality (SOC) and stochastic oscillations (SOs) are two theoretically contradictory phenomena that are suggested to coexist in the brain. Recently it has been shown that an accumulation-release process like sandpile dynamics can generate SOC… read more here.

Keywords: self organized; network; coexistence; organized criticality ... See more keywords

Self-organized criticality as a framework for consciousness: A review study

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1 Published in 2022 at "Frontiers in Psychology"

DOI: 10.3389/fpsyg.2022.911620

Abstract: Objective No current model of consciousness is univocally accepted on either theoretical or empirical grounds, and the need for a solid unifying framework is evident. Special attention has been given to the premise that self-organized… read more here.

Keywords: consciousness; surrogate measure; self organized; organized criticality ... See more keywords