Non-volatile optical switch of resistance in photoferroelectric tunnel junctions

Non-volatile optical switch of resistance in photoferroelectric tunnel junctions

Designing energy efficient and fast optoelectric neuromorphic systems remains a challenge. Long et al. report that the combined optical-electric stimulus enables switching the ferroelectric polarization and cycling the resistance state of BaTiO3 tunnel barriers, showing that the optical control of r...

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Autores principales: Xiao Long, Huan Tan, Florencio Sánchez, Ignasi Fina, Josep Fontcuberta
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/e7089290973e458d9e02b913b085a42e
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spelling oai:doaj.org-article:e7089290973e458d9e02b913b085a42e2021-12-02T15:22:49ZNon-volatile optical switch of resistance in photoferroelectric tunnel junctions10.1038/s41467-020-20660-92041-1723https://doaj.org/article/e7089290973e458d9e02b913b085a42e2021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20660-9https://doaj.org/toc/2041-1723Designing energy efficient and fast optoelectric neuromorphic systems remains a challenge. Long et al. report that the combined optical-electric stimulus enables switching the ferroelectric polarization and cycling the resistance state of BaTiO3 tunnel barriers, showing that the optical control of resistance is non-volatile.Xiao LongHuan TanFlorencio SánchezIgnasi FinaJosep FontcubertaNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Xiao Long
Huan Tan
Florencio Sánchez
Ignasi Fina
Josep Fontcuberta
Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
description Designing energy efficient and fast optoelectric neuromorphic systems remains a challenge. Long et al. report that the combined optical-electric stimulus enables switching the ferroelectric polarization and cycling the resistance state of BaTiO3 tunnel barriers, showing that the optical control of resistance is non-volatile.
format article
author Xiao Long
Huan Tan
Florencio Sánchez
Ignasi Fina
Josep Fontcuberta
author_facet Xiao Long
Huan Tan
Florencio Sánchez
Ignasi Fina
Josep Fontcuberta
author_sort Xiao Long
title Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
title_short Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
title_full Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
title_fullStr Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
title_full_unstemmed Non-volatile optical switch of resistance in photoferroelectric tunnel junctions
title_sort non-volatile optical switch of resistance in photoferroelectric tunnel junctions
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/e7089290973e458d9e02b913b085a42e
work_keys_str_mv AT xiaolong nonvolatileopticalswitchofresistanceinphotoferroelectrictunneljunctions
AT huantan nonvolatileopticalswitchofresistanceinphotoferroelectrictunneljunctions
AT florenciosanchez nonvolatileopticalswitchofresistanceinphotoferroelectrictunneljunctions
AT ignasifina nonvolatileopticalswitchofresistanceinphotoferroelectrictunneljunctions
AT josepfontcuberta nonvolatileopticalswitchofresistanceinphotoferroelectrictunneljunctions
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