Timeline for Which Symmetry class and what kind of topological invariant for $2D -p+ip$?
Current License: CC BY-SA 3.0
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| when toggle format | what | by | license | comment | |
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| Jan 14, 2015 at 12:07 | comment | added | 12sa | I meant here superconductor mistakenly I write the insulator instead of superconductor but now I have edited the question. | |
| Jan 14, 2015 at 9:12 | history | answered | Meng Cheng | CC BY-SA 3.0 |