Matches in SemOpenAlex for { <https://semopenalex.org/work/W4225996917> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4225996917 abstract "Fe-doped III-V ferromagnetic semiconductor (FMS) (In,Fe)Sb is a promising material for spintronic device applications because of the n-type carrier conduction and the ferromagnetism with high Curie temperature (TC > 300 K). To clarify the mechanism of the high-TC ferromagnetism, we have investigated the electronic structure and magnetic properties of an (In,Fe)Sb thin film by performing x-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism (XMCD) measurements at the Fe L2,3 edges. The magnetic-field dependence of the XMCD spectra reveals that there are ferromagnetic-like Fe and paramagnetic-like Fe components in the (In,Fe)Sb thin film. The XAS and XMCD spectra of the ferromagnetic-like and paramagnetic-like Fe components resemble those of other Fe-doped FMSs and extrinsic oxides, respectively. The finite value of the ratio between the orbital and spin magnetic moments estimated by applying the XMCD sum rules indicates that the valence state of the Fe ions substituting for the In sites in (In,Fe)Sb is not purely ionic Fe3+, but intermediate between Fe3+ and Fe2+. The qualitative correspondence between the magnetic-field dependence of the visible-light magnetic circular dichroism intensity and that of the XMCD intensity demonstrates that the Zeeman splitting of the InSb band is proportional to the net magnetization of the doped Fe. These results suggest that the ferromagnetism of (In,Fe)Sb originates from the Fe 3d orbitals hybridized with the host InSb bands." @default.
- W4225996917 created "2022-05-05" @default.
- W4225996917 creator A5001051248 @default.
- W4225996917 creator A5001096328 @default.
- W4225996917 creator A5012715056 @default.
- W4225996917 creator A5025747344 @default.
- W4225996917 creator A5050605629 @default.
- W4225996917 creator A5056670130 @default.
- W4225996917 creator A5058525916 @default.
- W4225996917 creator A5061935492 @default.
- W4225996917 creator A5062408915 @default.
- W4225996917 creator A5069925266 @default.
- W4225996917 creator A5089334540 @default.
- W4225996917 date "2022-02-09" @default.
- W4225996917 modified "2023-09-27" @default.
- W4225996917 title "Ferromagnetism induced by hybridization of Fe 3d orbitals with ligand InSb bands in n-type ferromagnetic semiconductor (In,Fe)Sb" @default.
- W4225996917 doi "https://doi.org/10.48550/arxiv.2202.04286" @default.
- W4225996917 hasPublicationYear "2022" @default.
- W4225996917 type Work @default.
- W4225996917 citedByCount "0" @default.
- W4225996917 crossrefType "posted-content" @default.
- W4225996917 hasAuthorship W4225996917A5001051248 @default.
- W4225996917 hasAuthorship W4225996917A5001096328 @default.
- W4225996917 hasAuthorship W4225996917A5012715056 @default.
- W4225996917 hasAuthorship W4225996917A5025747344 @default.
- W4225996917 hasAuthorship W4225996917A5050605629 @default.
- W4225996917 hasAuthorship W4225996917A5056670130 @default.
- W4225996917 hasAuthorship W4225996917A5058525916 @default.
- W4225996917 hasAuthorship W4225996917A5061935492 @default.
- W4225996917 hasAuthorship W4225996917A5062408915 @default.
- W4225996917 hasAuthorship W4225996917A5069925266 @default.
- W4225996917 hasAuthorship W4225996917A5089334540 @default.
- W4225996917 hasBestOaLocation W42259969171 @default.
- W4225996917 hasConcept C104939040 @default.
- W4225996917 hasConcept C115260700 @default.
- W4225996917 hasConcept C121332964 @default.
- W4225996917 hasConcept C124712363 @default.
- W4225996917 hasConcept C125938697 @default.
- W4225996917 hasConcept C1276947 @default.
- W4225996917 hasConcept C185592680 @default.
- W4225996917 hasConcept C192562407 @default.
- W4225996917 hasConcept C207999682 @default.
- W4225996917 hasConcept C26873012 @default.
- W4225996917 hasConcept C32546565 @default.
- W4225996917 hasConcept C4839761 @default.
- W4225996917 hasConcept C54553102 @default.
- W4225996917 hasConcept C62520636 @default.
- W4225996917 hasConcept C63648874 @default.
- W4225996917 hasConcept C68563686 @default.
- W4225996917 hasConcept C82217956 @default.
- W4225996917 hasConceptScore W4225996917C104939040 @default.
- W4225996917 hasConceptScore W4225996917C115260700 @default.
- W4225996917 hasConceptScore W4225996917C121332964 @default.
- W4225996917 hasConceptScore W4225996917C124712363 @default.
- W4225996917 hasConceptScore W4225996917C125938697 @default.
- W4225996917 hasConceptScore W4225996917C1276947 @default.
- W4225996917 hasConceptScore W4225996917C185592680 @default.
- W4225996917 hasConceptScore W4225996917C192562407 @default.
- W4225996917 hasConceptScore W4225996917C207999682 @default.
- W4225996917 hasConceptScore W4225996917C26873012 @default.
- W4225996917 hasConceptScore W4225996917C32546565 @default.
- W4225996917 hasConceptScore W4225996917C4839761 @default.
- W4225996917 hasConceptScore W4225996917C54553102 @default.
- W4225996917 hasConceptScore W4225996917C62520636 @default.
- W4225996917 hasConceptScore W4225996917C63648874 @default.
- W4225996917 hasConceptScore W4225996917C68563686 @default.
- W4225996917 hasConceptScore W4225996917C82217956 @default.
- W4225996917 hasLocation W42259969171 @default.
- W4225996917 hasOpenAccess W4225996917 @default.
- W4225996917 hasPrimaryLocation W42259969171 @default.
- W4225996917 hasRelatedWork W10358270 @default.
- W4225996917 hasRelatedWork W10840159 @default.
- W4225996917 hasRelatedWork W15481302 @default.
- W4225996917 hasRelatedWork W1783790 @default.
- W4225996917 hasRelatedWork W2109960 @default.
- W4225996917 hasRelatedWork W21101233 @default.
- W4225996917 hasRelatedWork W22090608 @default.
- W4225996917 hasRelatedWork W5180560 @default.
- W4225996917 hasRelatedWork W6720419 @default.
- W4225996917 hasRelatedWork W9494902 @default.
- W4225996917 isParatext "false" @default.
- W4225996917 isRetracted "false" @default.
- W4225996917 workType "article" @default.