Please use this identifier to cite or link to this item:
|Title:||Electrical detection of microwave assisted magnetization reversal by spin pumping|
Subhra Mukherjee, S.
Singh Bhatia, C.
|Citation:||Rao, S., Subhra Mukherjee, S., Elyasi, M., Singh Bhatia, C., Yang, H. (2014-03-24). Electrical detection of microwave assisted magnetization reversal by spin pumping. Applied Physics Letters 104 (12) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.4869488|
|Abstract:||Microwave assisted magnetization reversal has been investigated in a bilayer system of Pt/ferromagnet by detecting a change in the polarity of the spin pumping signal. The reversal process is studied in two material systems, Pt/CoFeB and Pt/NiFe, for different aspect ratios. The onset of the switching behavior is indicated by a sharp transition in the spin pumping voltage. At a threshold value of the external field, the switching process changes from partial to full reversal with increasing microwave power. The proposed method provides a simple way to detect microwave assisted magnetization reversal. © 2014 AIP Publishing LLC.|
|Source Title:||Applied Physics Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jul 12, 2018
WEB OF SCIENCETM
checked on Jun 5, 2018
checked on Jul 6, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.