Journal
PHYSICAL REVIEW B
Volume 89, Issue 9, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevB.89.094421
Keywords
-
Funding
- Engineering and Physical Sciences Research Council through the Spin@RT Consortium [EP/D000572/1, EP/I038470/1]
- EU [MASTER NMP-FP7-212257]
- Engineering and Physical Sciences Research Council [EP/D000572/1, EP/I038470/1] Funding Source: researchfish
- EPSRC [EP/D000572/1, EP/I038470/1] Funding Source: UKRI
Ask authors/readers for more resources
Time-resolved scanning Kerr microscopy (TRSKM) has been used to examine the effect of nonlocal spin transfer torque (NL-STT) within a two-terminal current perpendicular-to-plane nonlocal spin valve. A combination of Oersted field and NL-STT was used to excite and control the magnetization dynamics. By comparison with a macrospin model, the strength of the NL-STT was quantified and found to be comparable to that achieved by direct injection of spin-polarized current. The sensitivity of the magneto-optical probe to small out-of-plane deflections of the magnetization also allows the NL-STT to be quantified in quasi-dc measurements, greatly simplifying the investigation of STT phenomena.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available