Controlling spin-dependent tunneling by bandgap tuning in epitaxial rocksalt MgZnO films

Widespread application of magnetic tunnel junctions (MTJs) for information storage has so far been limited by the complicated interplay between tunnel magnetoresistance (TMR) ratio and the product of resistance and junction area (RA). An intricate connection exists between TMR ratio, RA value and th...

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Príomhchruthaitheoirí: Li, DL, Ma, QL, Wang, SG, Ward, RCC, Hesjedal, T, Zhang, X-G, Kohn, A, Amsellem, E, Yang, G, Liu, JL, Jiang, J, Wei, HX, Han, XF
Formáid: Journal article
Teanga:English
Foilsithe / Cruthaithe: Nature Publishing Group 2014