Magnetic structure of Dy[superscript 3+] in hexagonal multiferroic DyMnO[subscript 3]
- Ames
Element specific x-ray resonant magnetic scattering (XRMS) investigations were undertaken to determine the magnetic structure of the multiferroic compound, hexagonal DyMnO{sub 3}. In the temperature range from 68 K down to 8 K the Dy{sup 3+} moments are aligned and antiferromagnetically correlated in the c direction according to the magnetic representation {Gamma}{sub 3}. The temperature dependence of the observed intensity can be modeled assuming the splitting of ground-state doublet crystal-field levels of Dy{sup 3+} by the exchange field of Mn{sup 3+}. XRMS together with magnetization measurements indicate that the magnetic representation is {Gamma}{sub 2} below 8 K.
- Research Organization:
- Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 1006822
- Journal Information:
- Phys. Rev. B, Vol. 78, Issue (7) ; 08, 2008; ISSN 1098-0121
- Country of Publication:
- United States
- Language:
- ENGLISH
Similar Records
Magnetic Structure of Dy3+ in Hexagonal Multiferroic DyMnO3
The magnetic order in multiferroic DyMnO3
Enhanced Ferroelectric Polarization by Induced Dy Spin Order in Multiferroic DyMnO{sub 3}
Journal Article
·
Fri Aug 22 00:00:00 EDT 2008
· Physical Review B
·
OSTI ID:1006822
+8 more
The magnetic order in multiferroic DyMnO3
Journal Article
·
Tue Nov 10 00:00:00 EST 2020
· Journal of Electron Spectroscopy and Related Phenomena
·
OSTI ID:1006822
+8 more
Enhanced Ferroelectric Polarization by Induced Dy Spin Order in Multiferroic DyMnO{sub 3}
Journal Article
·
Fri Feb 02 00:00:00 EST 2007
· Physical Review Letters
·
OSTI ID:1006822
+4 more