295 citations · 1.4k across the 14 of their papers we have counts for
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Crossover between Strongly-coupled and Weakly-coupled Exciton Superfluids
Xiaomeng Liu, J. I. A. Li, Kenji Watanabe +5
In fermionic systems, superconductivity and superfluidity are enabled through the condensation of fermion pairs. The nature of this condensate can be tuned by varying the pairing s…
Isospin Pomeranchuk effect and the entropy of collective excitations in twisted bilayer graphene
Yu Saito, Fangyuan Yang, Jingyuan Ge +6
In condensed matter systems, higher temperatures typically disfavors ordered phases leading to an upper critical temperature for magnetism, superconductivity, and other phenomena.…
Tuning electron correlation in magic-angle twisted bilayer graphene using Coulomb screening
Xiaoxue Liu, Zhi Wang, K. Watanabe +3
The ability to control the strength of interaction is essential for studying quantum phenomena emerging from a system of correlated fermions. For example, the isotope effect illust…