Classification of two-dimensional fermionic and bosonic topological orders
The string-net approach by Levin and Wen, and the local unitary transformation approach by Chen, Gu, and Wen, provide ways to classify topological orders with gappable edge in two-dimensional (2D) bosonic systems. The two approaches reveal that the mathematical framework for (2+1)-dimensional (2+1)D...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society,
2015-04-03T16:30:43Z.
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| Subjects: | |
| Online Access: | Get fulltext |