Topological flat bands in frustrated kagome lattice CoSn
Electronic flat bands in momentum space, arising from strong localization of electrons in real space, are an ideal stage to realize strongly-correlated phenomena. Theoretically, the flat bands can naturally arise in certain geometrically frustrated lattices, often with nontrivial topology if combine...
Main Authors: | , , , , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Springer Science and Business Media LLC
2020
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Online Access: | https://hdl.handle.net/1721.1/127815 |