Topological Phases of Matter
A topological phase is a phase of matter that is characterized by its topology, or the geometric properties that are preserved under continuous deformations of the system. These phases exhibit robust and quantized properties that are resistant to local perturbations or defects, and arise due to the non-trivial topology of the material's band structure. Topological phases have attracted a lot of attention in recent years due to their potential applications in quantum computing, as they offer a pathway to robust and fault-tolerant quantum information processing.
Higher-Order Topology in Twisted Bilayer Graphene
Moon Jip Park, Youngkuk Kim, Gil Young Cho, SungBin Lee
Phys. Rev. Lett. 123, 216803 (2019)
(editor’s suggestion)
Fantastic Beasts (신비한 동물사전)
Nature Reviews Physics 1, 700 (2019)
Topological Magnetism in Twisted Bilayer Magnets
Kyoung-Min Kim, Do Hoon Kiem, Grigory Bednik, Myung Joon Han, Moon Jip Park
Nano Letters 23, 13, 6088–6094 (2023)
Kyoung-Min Kim, Moon Jip Park
Phys. Rev. B 108, L100401 (2023)
Kyoung-Min Kim, Gyungchoon Go, Moon Jip Park, Se Kwon Kim
Nano Letters 24, 1, 74–81 (2024)
(언론보도)
Replica Higher-Order Topology of Hofstadter Butterflies in Twisted Bilayer Graphene
Sun-Woo Kim, Sunam Jeon, Moon Jip Park*, Youngkuk Kim*
npj Computational Materials, 9, 152 (2023)
Correlated Electronic Systems
Pressure-induced topological superconductivity in the spin–orbit Mott insulator GaTa4Se8
Moon Jip Park, GiBaik Sim, Min Yong Jeong, Archana Mishra, Myung Joon Han, SungBin Lee,
npj Quantum materials 5, 41 (2020).
Hosohedral nodal-line superconductivity in hexagonal ABC Dirac semimetals
Hong-Guk Min, Churlhi Lyi, Moon Jip Park*, Youngkuk Kim*
Communications Physics 7,11 (2024)
Unconventional p-wave and finite-momentum superconductivity induced by altermagnetism through the formation of Bogoliubov Fermi surface
SeungBeom Hong, Moon Jip Park, Kyoung-Min
arxiv 2407.02059 (2024)