Investigation of cationic disorder effects on the transport and magnetic properties of perovskite Pr0.7-xRExSr0.3MnO3 (x=0.0,0.2; RE = Nd, Sm, & Gd)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167011
Abstract: Abstract The strong influence of the A-site cationic size mismatch on the electrical, thermal and magnetotransport properties of Pr 0.7 - x RE x Sr 0.3 MnO 3 ( x = 0.0 , 0.2 ;… read more here.
Keywords: transport magnetic; disorder effects; effects transport; magnetic properties ... See more keywords
Disorder effects in topological insulator nanowires
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.054205
Abstract: Three-dimensional topological insulator (TI) nanowires with quantized surface subband spectra are studied as a main component of Majorana bound states (MBS) devices. However, such wires are known to have large concentration N ∼ 10 cm… read more here.
Keywords: topological insulator; disorder effects; dielectric constant; subband ... See more keywords
Chemical disorder effects on Gilbert damping of FeCo alloys
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DOI: 10.1103/physrevb.110.174428
Abstract: The impact of the local chemical environment on the Gilbert damping in the binary alloy Fe100−xCox is investigated, using computations based on density functional theory. By varying the alloy composition x as well as Fe-Co… read more here.
Keywords: gilbert damping; chemical disorder; disorder; damping feco ... See more keywords
Disorder effects on flatbands in moiré superlattices.
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DOI: 10.1364/ol.522215
Abstract: Plenty of exotic phenomena in moiré superlattices arise from the emergence of flatbands, but their significance could be diminished by structural disorders that will significantly alter flatbands. Thus, unveiling the effects of disorder on moiré… read more here.
Keywords: flatbands moir; disorder effects; moir superlattices; effects flatbands ... See more keywords