Noise on resistive switching: a Fokker–Planck approach

"We study the effect of internal and external noise on the phenomenon of resistive switching. We consider a non-harmonic external driving signal and provide a theoretical framework to explain the observed behavior in terms of the related Fokker–Planck equations. It is found that internal noise...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Patterson, Germán, Grosz, Diego, Fierens, Pablo Ignacio
Formato: Artículos de Publicaciones Periódicas
Lenguaje:Inglés
Publicado: info
Materias:
MEMRISTORS
PROCESOS ESTOCASTICOS
Acceso en línea:http://ri.itba.edu.ar/handle/123456789/3447
Aporte de:
Repositorio Institucional Instituto Tecnológico de Buenos Aires (ITBA) de Instituto Tecnológico de Buenos Aires (ITBA)
id I32-R138-123456789-3447
record_format dspace
spelling I32-R138-123456789-34472022-12-07T13:06:15Z Noise on resistive switching: a Fokker–Planck approach Patterson, Germán Grosz, Diego Fierens, Pablo Ignacio MEMRISTORS PROCESOS ESTOCASTICOS "We study the effect of internal and external noise on the phenomenon of resistive switching. We consider a non-harmonic external driving signal and provide a theoretical framework to explain the observed behavior in terms of the related Fokker–Planck equations. It is found that internal noise causes an enhancement of the resistive contrast and that noise proves to be advantageous when considering short driving pulses. In the case of external noise, however, noise only has the effect of degrading the resistive contrast. Furthermore, we find a relationship between the noise amplitude and the driving signal pulse width that constrains the persistence of the resistive state. In particular, results suggest that strong and short driving pulses favor a longer persistence time, an observation that may find applications in the field of high-integration high-speed resistive memory devices." info:eu-repo/date/embargoEnd/2017-05-31 2021-04-19T06:43:02Z 2021-04-19T06:43:02Z 2016-05 Artículos de Publicaciones Periódicas 1742-5468 http://ri.itba.edu.ar/handle/123456789/3447 en info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-5468/2016/05/054043 info:eu-repo/grantAgreement/ANPCyT/PICT/2010-121 info:eu-repo/semantics/embargoedAccess application/pdf
institution Instituto Tecnológico de Buenos Aires (ITBA)
institution_str I-32
repository_str R-138
collection Repositorio Institucional Instituto Tecnológico de Buenos Aires (ITBA)
language Inglés
topic MEMRISTORS
PROCESOS ESTOCASTICOS
spellingShingle MEMRISTORS
PROCESOS ESTOCASTICOS
Patterson, Germán
Grosz, Diego
Fierens, Pablo Ignacio
Noise on resistive switching: a Fokker–Planck approach
topic_facet MEMRISTORS
PROCESOS ESTOCASTICOS
description "We study the effect of internal and external noise on the phenomenon of resistive switching. We consider a non-harmonic external driving signal and provide a theoretical framework to explain the observed behavior in terms of the related Fokker–Planck equations. It is found that internal noise causes an enhancement of the resistive contrast and that noise proves to be advantageous when considering short driving pulses. In the case of external noise, however, noise only has the effect of degrading the resistive contrast. Furthermore, we find a relationship between the noise amplitude and the driving signal pulse width that constrains the persistence of the resistive state. In particular, results suggest that strong and short driving pulses favor a longer persistence time, an observation that may find applications in the field of high-integration high-speed resistive memory devices."
format Artículos de Publicaciones Periódicas
author Patterson, Germán
Grosz, Diego
Fierens, Pablo Ignacio
author_facet Patterson, Germán
Grosz, Diego
Fierens, Pablo Ignacio
author_sort Patterson, Germán
title Noise on resistive switching: a Fokker–Planck approach
title_short Noise on resistive switching: a Fokker–Planck approach
title_full Noise on resistive switching: a Fokker–Planck approach
title_fullStr Noise on resistive switching: a Fokker–Planck approach
title_full_unstemmed Noise on resistive switching: a Fokker–Planck approach
title_sort noise on resistive switching: a fokker–planck approach
publishDate info
url http://ri.itba.edu.ar/handle/123456789/3447
work_keys_str_mv AT pattersongerman noiseonresistiveswitchingafokkerplanckapproach
AT groszdiego noiseonresistiveswitchingafokkerplanckapproach
AT fierenspabloignacio noiseonresistiveswitchingafokkerplanckapproach
_version_ 1765660776323874816

Ejemplares similares