46 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Pohang University of Science and TechnologyKR4 papers
- Asia Pacific Center for Theoretical PhysicsKR1 paper
- Catholic University of KoreaKR1 paper
- Daegu UniversityKR1 paper
- Gyeongsang National UniversityKR1 paper
- Institute for Basic ScienceKR1 paper
- Instituto de Física TeóricaES1 paper
- Korea Advanced Institute of Science and TechnologyKR1 paper
- Korea Basic Science InstituteKR1 paper
- Kyoto UniversityJP1 paper
- Max Planck Institute for Chemical Physics of SolidsDE1 paper
- Pohang Accelerator Laboratory1 paper
4 papers
Most two-dimensional bosonic topological orders forbid sign-problem-free quantum Monte Carlo: Nonpositive Gauss sum as an indicator
Donghae Seo, Minyoung You, Hee-Cheol Kim +1
Quantum Monte Carlo is a powerful tool for studying quantum many-body physics, yet its efficacy is often curtailed by the notorious sign problem. In this Letter, we introduce a nov…
Persistent homology of featured time series data and its applications
Eunwoo Heo, Jae-Hun Jung
Recent studies have actively employed persistent homology (PH), a topological data analysis technique, to analyze the topological information in time series data. Many successful s…
Plane-wave Density Functional Theory Study of the Electronic and Structural Properties of Ionized and Neutral Small Gold Clusters
Byeong June Min, Won Chul Shin, Jae Ik Park
We studied the structural and the electronic properties of ionized and neutral small Au clusters via plane wave pseudopotential calculations. All except the anionic heptamer favor…
Photoemission and x-ray absorption spectroscopy study of electron-doped colossal magnetoresistance manganite: La0.7Ce0.3MnO3 film
S. W. Han, J. -S. Kang, K. H. Kim +11
The electronic structure of La0.7Ce0.3MnO3 (LCeMO) thin film has been investigated using photoemission spectroscopy (PES) and x-ray absorption spectroscopy (XAS). The Ce 3d core-le…