845 citations · 3.1k across the 40 of their papers we have counts for
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Tunable Kondo resonance at a pristine two-dimensional Dirac semimetal on a Kondo insulator
Jinwoong Hwang, Seungseok Lee, Ji-Eun Lee +6
Proximity of two different materials leads to an intricate coupling of quasiparticles so that an unprecedented electronic state is often realized at the interface. Here, we demonst…
Imaging spinon density modulations in a 2D quantum spin liquid
Wei Ruan, Yi Chen, Shujie Tang +17
Two-dimensional triangular-lattice antiferromagnets are predicted under some conditions to exhibit a quantum spin liquid ground state whose low-energy behavior is described by a sp…
Emergence of Kondo resonance in graphene intercalated with cerium
Jinwoong Hwang, Kyoo Kim, Hyejin Ryu +11
The interaction between a magnetic impurity, such as cerium (Ce) atom, and surrounding electrons has been one of the core problems in understanding many-body interaction in solid a…
Core Level and Valence Band Study of LaOFFeAs
D. R. Garcia, C. Jozwiak, C. G. Hwang +8
Using angle-integrated photoemission spectroscopy we have probed the novel LaOFFeAs superconductor over a wide range of photon energies and temperatures. We have pr…