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20202022
most citedGeometry and superfluidity of the flat band in a non-Hermitian optical lattice

25 citations · 56 across the 3 of their papers we have counts for

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cond-mat.mes-hall2020★ 13 cited

Tensor monopoles and negative magnetoresistance effect in optical lattices

Hai-Tao Ding, Yan-Qing Zhu, Zhi Li +1

We propose that a kind of four-dimensional (4D) Hamiltonians, which host tensor monopoles related to quantum metric tensor in even dimensions, can be simulated by ultracold atoms i…