English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Antiferromagnetic spin reorientation transition in epitaxial NiO/CoO/MgO(001) systems

Zhu, J., Li, Q., Li, J. X., Ding, Z., Liang, J. H., Xiao, X., et al. (2014). Antiferromagnetic spin reorientation transition in epitaxial NiO/CoO/MgO(001) systems. Physical Review B, 90: 054403, pp. 1-7. doi:10.1103/PhysRevB.90.054403.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0023-CF48-6 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0023-CF49-4
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Zhu, J.1, Author
Li, Q.1, Author
Li, J. X.1, Author
Ding, Z.1, Author
Liang, J. H.1, Author
Xiao, X.1, Author
Luo, Y. M.1, Author
Hua, C. Y.1, Author
Lin, H.-J.1, Author
Pi, T. W.1, Author
Hu, Z.2, Author              
Won, C.1, Author
Wu, Y. Z.1, Author
Affiliations:
1external, ou_persistent22              
2Zhiwei Hu, Physics of Correlated Matter, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863461              

Content

show
hide
Free keywords: -
 Abstract: The magnetic properties of antiferromagnetic (AFM) spins were investigated using x-ray magnetic linear dichroism (XMLD) in epitaxial NiO/CoO/MgO(001) films as a function of film thickness, temperature, and interface modulation. We found that the NiO AFM spins undergo a spin reorientation transition (SRT) from the in-plane orientation to the out-of-plane orientation at a critical NiO thickness. The NiO AFM SRT can be attributed to the competition between the out-of-plane anisotropy of the NiO AFM spins and the AFM interfacial exchange coupling with the CoO in-plane spins. The NiO SRT thickness increases with the CoO thickness and also with the interfacial coupling strength. The temperature-dependent XMLD measurement indicates that the exchange coupling at the NiO/CoO interface can greatly enhance the Néel temperature of the CoO layer.

Details

show
hide
Language(s):
 Dates: 2014-08-06
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: DOI: 10.1103/PhysRevB.90.054403
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review B
  Other : Phys. Rev. B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, NY : American Physical Society
Pages: - Volume / Issue: 90 Sequence Number: 054403 Start / End Page: 1 - 7 Identifier: ISSN: 1098-0121
CoNE: /journals/resource/954925225008