Search Results for author: Ji-Eun Lee

Found 2 papers, 0 papers with code

Tunable Kondo resonance at a pristine two-dimensional Dirac semimetal on a Kondo insulator

no code implementations11 Feb 2021 Jinwoong Hwang, Seungseok Lee, Ji-Eun Lee, Minhee Kang, Hyejin Ryu, Hyun-Jeong Joo, Jonathan Denlinger, Jae-Hoon Park, Choongyu Hwang

Remarkable enhancement of the hybridization and Kondo resonance is observed with further cooling and increasing charge carrier density of graphene, evidencing the Kondo screening of the Sm 4f local magnetic moment by the conduction electrons of graphene at the interface.

Strongly Correlated Electrons Mesoscale and Nanoscale Physics

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