Optically controlled electroresistance and electrically controlled photovoltage in ferroelectric tunnel junctions

Tunnelling electroresistance is the variation of resistance of a thin-film junction with the polarization state of its ferroelectric tunnel barrier. Here the authors demonstrate a large light-modulated tunnelling electroresistance and a hysteretic photovoltaic effect in a complex oxide heterostructu...

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Bibliographic Details
Main Authors: Wei Jin Hu, Zhihong Wang, Weili Yu, Tom Wu
Format: article
Language:EN
Published: Nature Portfolio 2016
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Online Access:https://doaj.org/article/88e93c8fa5544237acb0fa0ab8a0e910
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