Hole spin helix : anomalous spin diffusion in anisotropic strained hole quantum wells
We obtain the spin-orbit interaction and spin-charge coupled transport equations of a two-dimensional heavy hole gas under the influence of strain and anisotropy. We show that a simple two-band Hamiltonian can be used to describe the holes. In addition to the well-known cubic hole spin-orbit interac...
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2014
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/98262 http://hdl.handle.net/10220/19598 |
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| Institution: | Nanyang Technological University |
| Language: | English |