Large Chern Number and Edge Currents in Sr2RuO4
Using the results of a previously reported microscopic calculation, we show that the most favored chiral superconducting order parameter in Sr2RuO4 has Chern number |C|=7 in the weak coupling limit. This order parameter has a momentum dependence of the type sin(k_x) cos(k_y) + i sin(k_y) cos(k_x) an...
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| Format: | Journal article |
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2014
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