Double-barrier magnetic tunnel junctions with enhanced tunnel magnetoresistance

Tunnel magnetoresistance (TMR) ratio is a key parameter characterizing the performance of a magnetic tunnel junction (MTJ), and a large TMR ratio is essential for the practical application of it. Generally, the traditional solutions to increasing the TMR ratio are to choose different material combin...

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Veröffentlicht in:	Applied physics letters 2024-11, Vol.125 (22)
Hauptverfasser:	Zheng, Xiaohong, Yang, Shili, Zheng, Zhifan, Liu, Chun-Sheng, Wang, Weiyang, Zhang, Lei
Format:	Artikel
Sprache:	eng
Schlagworte:	Ferromagnetic materials Green's functions Magnesium oxide Magnetoresistivity Quantum transport Tunnel junctions Tunnel magnetoresistance
Online-Zugang:	Volltext
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