5 papers
Probabilistic denoising for reliable signal extraction in spectroscopy
Younsik Kim, Changyoung Kim
While deep learning offers powerful capabilities for scientific research, its application is often hindered by a lack of quantitative reliability. To address this, we introduce a p…
Superconductivity in Isolated Single Copper Oxygen Plane
Youngdo Kim, Byeongjun Gil, Sehoon Kim +7
One of the central questions in cuprate superconductivity is if superconductivity can exist in an isolated single CuO plane without any interlayer coupling. There have been num…
Low-dimensionality-induced tunable ferromagnetism in SrRuO ultrathin films
Jinyoung Kim, Minjae Kim, Donghan Kim +5
Quantum materials near electronic or magnetic phase boundaries exhibit enhanced tunability, as their emergent properties become highly sensitive to external perturbations. Here, we…
Microscopic origin of the spin-splitting in altermagnets
Suyoung Lee, Minjae Kim, Changyoung Kim
Altermagnets, characterized by spin-split bands without net magnetization, have recently emerged as a promising platform for spintronics. However, their microscopic mechanisms rema…
Room temperature quantum emitters in van der Waals α-MoO3
Jeonghan Lee, Haiyuan Wang, Keun-Yeol Park +6
Quantum emitters in solid-state materials are highly promising building blocks for quantum information processing and communication science. Recently, single-photon emission from v…