Depth profile of uncompensated spins in an exchange bias system
- LBNL Library
We have used the unique spatial sensitivity of polarized neutron and soft x-ray beams in reflection geometry to measure the depth dependence of magnetization across the interface between a ferromagnet and antiferromagnet. The new uncompensated magnetization near the interface responds to applied field, while the uncompensated spins in the antiferromagnetic bulk are pinned, thus providing a means to establish exchange bias.
- Research Organization:
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (US)
- Sponsoring Organization:
- DOE
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 842789
- Report Number(s):
- LBNL--57650
- Country of Publication:
- United States
- Language:
- English
Similar Records
Depth Profile of Uncompensated Spins in an Exchange Bias System
Magnetoresistive detection of strongly pinned uncompensated magnetization in antiferromagnetic FeMn
Direct imaging and determination of the uncompensated spin density in exchange-biased CoO/(CoPt) multilayers
Journal Article
·
Fri Jul 22 00:00:00 EDT 2005
· Physical Review Letters
·
OSTI ID:20696482
Magnetoresistive detection of strongly pinned uncompensated magnetization in antiferromagnetic FeMn
Journal Article
·
Mon Jan 16 19:00:00 EST 2017
· Physical Review B
·
OSTI ID:1352609
Direct imaging and determination of the uncompensated spin density in exchange-biased CoO/(CoPt) multilayers
Journal Article
·
Fri Sep 12 00:00:00 EDT 2003
· Physical Review Letters
·
OSTI ID:820674