8 citations · 8 across the 1 of their papers we have counts for
4 papers
Absence of a Dirac gap in ferromagnetic Cr(BiSb)Te
Chung Koo Kim, Jonathan D. Denlinger, Asish K. Kundu +2
Magnetism breaks the time reversal symmetry expected to open a Dirac gap in 3D topological insulators that consequently leads to quantum anomalous Hall effect. The most common appr…
Evidence for a Vestigial Nematic State in the Cuprate Pseudogap Phase
Sourin Mukhopadhyay, Rahul Sharma, Chung Koo Kim +9
The CuO antiferromagnetic insulator is transformed by hole-doping into an exotic quantum fluid usually referred to as the pseudogap (PG) phase. Its defining characteristic is a…
Phase Diagram of BiSrCaCuO Revisited
I. K. Drozdov, I. Pletikosić, C. -K. Kim +6
In cuprate superconductors, the doping of carriers into the parent Mott insulator induces superconductivity and various other phases whose characteristic temperatures are typically…
In-situ angle-resolved photoemission spectroscopy of copper-oxide thin films synthesized by molecular beam epitaxy
Chung Koo Kim, Ilya K. Drozdov, Kazuhiro Fujita +3
Angle-resolved photoemission spectroscopy (ARPES) is the key momentum-resolved technique for direct probing of the electronic structure of a material. However, since it is very sur…