An experimental condensed matter physicist who coauthored a realization of the Haldane model in a driven optical honeycomb lattice. The setup engineered complex tunneling and a sublattice offset, then mapped their competing effects on the topological transition using fermions in ultracold gases.[ref]
Experimental realisation of the topological Haldane model by Gregor Jotzu and others. Abstract: complex tunneling, inversion breaking and phase-boundary measurement
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