3 papers
cond-mat.mes-hall2026
Optical Signatures and Quantum Geometry in Proximity-Induced Topological Superconductors
Myungjun Kang, Yogeshwar Prasad, Nikhil Danny Babu +3
Topological-insulator-superconductor (TI-SC) heterostructures provide a promising platform for proximity-induced topological superconductivity, but diagnosing superconductivity at…
cond-mat.mes-hall2025
Higher-Order Topological Systems and Their Sub-Symmetry-Protected Topology
Myungjun Kang, Wonjun Sung, Sonu Verma +1
Symmetry and topology are essential principles in topological physics. Recently, the idea of sub-symmetry-protected topology -- where some of the original symmetries are broken whi…
cond-mat.supr-con2025
Evidence of surface -wave superconductivity and higher-order topology in MoTe
Sangyun Lee, Myungjun Kang, Duk Y. Kim +4
Exploration of nontrivial superconductivity and electronic band topology is at the core of condensed matter physics and applications to quantum information. The transition-metal di…