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arXiv · 2312.11990

Evidence for coexistence of spin-glass and ferrimagnetic phases in BaFe12O19 due to basal plane freezing

Keshav Kumar·Shrawan Kumar Mishra·Ivan Baev·Michael Martins·Dhananjai Pandey
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Abstract

We present here the results of low-temperature magnetization and X-ray magnetic circular dichroism studies on single crystals of BaFe12O19 which reveal for the first time the emergence of a spin glass phase, in coexistence with the long-range ordered ferrimagnetic phase, due to the freezing of the basal plane spin component.

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Keshav Kumar, Shrawan Kumar Mishra, Ivan Baev, Michael Martins, Dhananjai Pandey. 2023-12-19. Evidence for coexistence of spin-glass and ferrimagnetic phases in BaFe12O19 due to basal plane freezing. https://doi.org/10.1039/d0cc03582c

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