Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Quantum oscillations and magnetic reconstruction in the delafossite PdCrO2

Hicks, C. W., Gibbs, A. S., Zhao, L., Kushwaha, P., Borrmann, H., Mackenzie, A. P., et al. (2015). Quantum oscillations and magnetic reconstruction in the delafossite PdCrO2. Physical Review B, 92(1): 014425, pp. 1-9. doi:10.1103/PhysRevB.92.014425.

Item is

Basisdaten

einblenden: ausblenden:
Genre: Zeitschriftenartikel

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Hicks, Clifford W.1, Autor           
Gibbs, Alexandra S.2, Autor
Zhao, Lishan3, Autor           
Kushwaha, Pallavi4, Autor           
Borrmann, Horst5, Autor           
Mackenzie, Andrew P.6, Autor           
Takatsu, Hiroshi2, Autor
Yonezawa, Shingo2, Autor
Maeno, Yoshiteru2, Autor
Yelland, Edward A.2, Autor
Affiliations:
1Clifford Hicks, Physics of Quantum Materials, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863466              
2External Organizations, ou_persistent22              
3Physics of Quantum Materials, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863462              
4Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863404              
5Horst Borrmann, Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863410              
6Andrew Mackenzie, Physics of Quantum Materials, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863463              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: We report quantum oscillation data on the metallic triangular antiferromagnet PdCrO2. We find that, to very high accuracy, the observed frequencies of PdCrO2 can be reproduced by reconstruction of the (nonmagnetic) PdCoO2 Fermi surface into a reduced zone. The reduced zone corresponds to a magnetic cell containing six chromium sites, giving a root 3 x root 3 in-plane reconstruction, and x2 interplane reconstruction. The interplane ordering represents a reduction in lattice symmetry, possibly to monoclinic, and an associated lattice distortion is expected. In addition, we report a magnetic transition under an applied in-plane field that is probably equivalent to the spin-flop transition reported for CuCrO2, and present data on its field-angle dependence. We also report measurements of the resistivity of PdCrO2 up to 500 K.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2015-07-292015-07-29
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: ISI: 000358841400003
DOI: 10.1103/PhysRevB.92.014425
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Physical Review B
  Kurztitel : Phys. Rev. B
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Woodbury, NY : American Physical Society
Seiten: - Band / Heft: 92 (1) Artikelnummer: 014425 Start- / Endseite: 1 - 9 Identifikator: ISSN: 1098-0121
CoNE: https://pure.mpg.de/cone/journals/resource/954925225008