Interacting multi-channel topological boundary modes in a quantum Hall valley system
Symmetry and topology are central to understanding quantum Hall ferromagnets (QHFMs), two-dimensional electronic phases with spontaneously broken spin or pseudospin symmetry whose wavefunctions also have topological properties1,2. Domain walls between distinct broken-symmetry QHFM phases are predict...
| Principais autores: | , , , , , , , , |
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| Formato: | Journal article |
| Publicado em: |
Springer Nature
2019
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