Topological Oxide Insulator in Cubic Perovskite Structure
The emergence of topologically protected conducting states with the chiral spin texture is the most prominent feature at the surface of topological insulators. On the application side, large band gap and high resistivity to distinguish surface from bulk degrees of freedom should be guaranteed for th...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Nature Publishing Group
2013
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3622917/ |