Dynamics of helical domain wall in cylindrical nanowires
We report on the dynamics of helical domain wall (DW) in 350-nm-diameter cylindrical NiFe nanowires. Our micromagnetic simulations findings show that a minimum current density is needed to overcome the intrinsic pinning to drive the helical DW. At low current density, the helical DW undergoes a rota...
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| Format: | Final Year Project |
| Language: | English |
| Published: |
2015
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| Online Access: | http://hdl.handle.net/10356/64753 |
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| Institution: | Nanyang Technological University |
| Language: | English |