Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Byungkyun Kang"'
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-8 (2024)
Abstract The intricate nature of magnetism in uranium-based Kondo lattices is a consequence of correlations between U-5f and conduction electrons. Previously, the source of magnetism has been ascribed to either Mott physics or Ruderman-Kittel-Kasuya-
Externí odkaz:
https://doaj.org/article/794503391447470faf2363212f8fd2ce
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/1f19eab5e7c949c0844400906c4f4ef3
Autor:
Byungkyun Kang, Corey Melnick, Patrick Semon, Siheon Ryee, Myung Joon Han, Gabriel Kotliar, Sangkook Choi
Publikováno v:
npj Quantum Materials, Vol 8, Iss 1, Pp 1-9 (2023)
Abstract The recent and exciting discovery of superconductivity in the hole-doped infinite-layer nickelate Nd1−δ Sr δ NiO2 draws strong attention to correlated quantum materials. From a theoretical view point, this class of unconventional superco
Externí odkaz:
https://doaj.org/article/1085b4793076497ea19ee065aefd64f6
Autor:
Hasan Siddiquee, Christopher Broyles, Erica Kotta, Shouzheng Liu, Shiyu Peng, Tai Kong, Byungkyun Kang, Qiang Zhu, Yongbin Lee, Liqin Ke, Hongming Weng, Jonathan D. Denlinger, L. Andrew Wray, Sheng Ran
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Kondo systems offer a rich platform to study the interplay between strong correlations and topology. Here the authors observe a large anomalous Hall conductivity in a Kondo ferromagnet USbTe, which they attribute to the Berry curvature originating fr
Externí odkaz:
https://doaj.org/article/a0758d1ce23948aabb2e92eb5f29105f
Publikováno v:
npj Quantum Materials, Vol 7, Iss 1, Pp 1-8 (2022)
Abstract Heavy fermion systems emerge from the collective Kondo effect, and their superconductivity can serve as a promising platform for realizing next-generation quantum technologies. However, it has been a great challenge to explore many-body effe
Externí odkaz:
https://doaj.org/article/9feb4721db4c4147b325880e5d2386df
Autor:
Byungkyun Kang, Qiang Zhu
Publikováno v:
The Journal of Physical Chemistry C. 126:21034-21039
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5172277a29b95653020b63f5556e1d12
https://doi.org/10.1021/acs.jpcc.2c05979
https://doi.org/10.1021/acs.jpcc.2c05979
Publikováno v:
Physical review letters. 129(18)
In this work, we present an efficient framework that combines machine learning potential (MLP) and metadynamics to explore multi-dimensional free energy surfaces for investigating solid-solid phase transition. Based on the spectral descriptors and ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cba8145786f200186eaa42827d6d9253
https://pubmed.ncbi.nlm.nih.gov/36374681
https://pubmed.ncbi.nlm.nih.gov/36374681
Publikováno v:
Cell Reports Physical Science. 4:101325
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaec6edc58094fb96fb939f9a76c065f
https://doi.org/10.1016/j.xcrp.2023.101325
https://doi.org/10.1016/j.xcrp.2023.101325
It has been a great challenge to explore many-body effects in heavy fermion systems with $ab$-$initio$ approaches. We computed the electronic structure of UTe$_{2}$ without purposive judgements, such as intentional selection of on-site Coulomb intera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::814409b63710821a8092f82f561dd480
http://arxiv.org/abs/2111.08800
http://arxiv.org/abs/2111.08800
Autor:
Koushik Biswas, Byungkyun Kang
Publikováno v:
The Journal of Physical Chemistry Letters. 9:830-836
Among the important family of halide perovskites, one particular case of all-inorganic, 0-D Cs4PbBr6 and 3-D CsPbBr3-based nanostructures and thin films is witnessing intense activity due to ultrafast luminescence with high quantum yield. To understa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::930626f47b9922344ae3696bb9a6e497
https://doi.org/10.1021/acs.jpclett.7b03333
https://doi.org/10.1021/acs.jpclett.7b03333