Physical Review Letters
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Heavy-Fermion Phase Diagram in Magic-Angle Twisted Trilayer Graphene
Author(s): Le Zhang, Wenqiang Zhou, Xinjie Fang, Zhen Zhan, Kenji Watanabe, Takashi Taniguchi, Yi-feng Yang, and Shuigang Xu
The interplay between localized magnetic moments and itinerant electrons gives rise to exotic quantum states in condensed matter systems. Here, we demonstrate an electrically tunable heavy fermion phase diagram in magic-angle twisted trilayer graphene, achieved by controlling the Kondo hybridization… [Phys. Rev. Lett. 137, 046301] Published Mon Jul 20, 2026