Enhanced magnetopiezoelectric effect at the Néel temperature in CaMn2Bi2
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DOI: 10.1103/physrevb.100.054424
Abstract: We have experimentally studied a magnetopiezoelectric effect (MPE), i.e., dynamic distortion caused by AC electric currents, in the antiferromagnetic conductor ${\mathrm{CaMn}}_{2}{\mathrm{Bi}}_{2}$ at low temperatures down to $77\phantom{\rule{0.16em}{0ex}}\mathrm{K}$ using laser Doppler vibrometry. When AC electric currents… read more here.
Keywords: mathrm; electric currents; temperature; magnetopiezoelectric effect ... See more keywords