Creating, moving and merging Dirac points with a Fermi gas in a tunable honeycomb lattice
作者： Leticia Tarruell , Daniel Greif , Thomas Uehlinger , Gregor Jotzu , Tilman Esslinger
DOI: 10.1038/NATURE10871
关键词:
摘要: … adjustable properties in a tunable honeycomb optical lattice. Using … We exploit the unique tunability of our lattice potential to adjust … Moreover, changing the lattice anisotropy allows us to …
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