Bi-directional high speed domain wall motion in perpendicular magnetic anisotropy Co/Pt double stack structures
We report bi-directional domain wall (DW) motion along and against current flow direction in Co/Pt double stack wires with Ta capping. The bi-directionality is achieved by application of hard-axis magnetic field favoring and opposing the Dzyloshinskii-Moriya interaction (DMI), respectively. The spee...
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| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/89525 http://hdl.handle.net/10220/44979 |
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| Institution: | Nanyang Technological University |
| Language: | English |