Tunable magnetic skyrmions in ferrimagnetic Mn4N

Thin films of ferrimagnetic Mn4N are candidate materials to host magnetic skyrmions that have demonstrated thermal stability up to 450 °C. However, there are no experimental reports observing skyrmions in this system. Here, we discuss the results of sputter grown 15–17 nm Mn4N thin films on the MgO...

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Veröffentlicht in:	Applied physics letters 2021-11, Vol.119 (19), Article 192406
Hauptverfasser:	Ma, Chung T., Hartnett, Timothy Q., Zhou, Wei, Balachandran, Prasanna V., Poon, S. Joseph
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Capping Density functional theory Hypothetical particles Hysteresis loops Magnesium oxide Magnetic fields Magnetic measurement Magnetic properties Materials selection Mathematical analysis Particle theory Physical Sciences Physics Physics, Applied Science & Technology Substrates Thermal stability Thin films
Online-Zugang:	Volltext
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