3 papers
cond-mat.str-el2020
Proximity-induced hidden order transition in a correlated heterostructure SrVOFeAs
Sunghun Kim, Jong Mok Ok, Hanbit Oh +10
Symmetry is one of the most significant concepts in physics, and its importance has been largely manifested in phase transitions by its spontaneous breaking. In strongly correlated…
cond-mat.str-el2019
Instability of Bogoliubov Fermi-surfaces
Hanbit Oh, Eun-Gook Moon
Exotic quantum phases including topological states and non-Fermi liquids may be realized by quantum states with total angular momentum , as manifested in HgTe and pyrochlore…
cond-mat.str-el2018
Multi-scale Quantum Criticality driven by Kondo-lattice Coupling in Pyrochlore Systems
Hanbit Oh, Sangjin Lee, Yong Baek Kim +1
Pyrochlore systems () with -site rare-earth local moments and -site conduction electrons offer excellent material platforms for the discovery of exotic…