6 papers · 1 filter
Universal Family-Vicsek scaling in quantum gases far from equilibrium
Kiryang Kwon, Kazuya Fujimoto, Junhyeok Hur +6
Fluctuations in the growing surfaces of classical systems can exhibit universal scaling behavior, known as Family-Vicsek (FV) scaling. Although this phenomenon was originally disco…
Pattern formation in driven condensates
Kiryang Kwon, Jae-yoon Choi
Spontaneous pattern formation out of homogeneous media is one of the well-understood examples of hydrodynamic instabilities in classical systems, which naturally leads to the quest…
Creation of a degenerate Bose-Bose mixture of erbium and lithium atoms
Jasmine Kalia, Jared Rivera, Rubaiya R Emran +3
We report the realization of a degenerate mixture of Er and Li atoms in their energetically lowest spin states. The two species are sequentially laser-cooled and load…
Stability of many-body localization in two dimensions
Junhyeok Hur, Joey Li, Byungjin Lee +8
Disordered quantum many-body systems pose one of the central challenges in condensed matter physics and quantum information science, as their dynamics are generally intractable for…
Stable singular fractional skyrmion spin texture from the quantum Kelvin-Helmholtz instability
SeungJung Huh, Wooyoung Yun, Gabin Yun +7
Topology profoundly influences diverse fields of science, providing a powerful framework for classifying phases of matter and predicting nontrivial excitations, such as solitons, v…
Universality class of a spinor Bose-Einstein condensate far from equilibrium
SeungJung Huh, Koushik Mukherjee, Kiryang Kwon +4
Scale invariance and self-similarity in physics provide a unified framework to classify phases of matter and dynamical properties near equilibrium in both classical and quantum sys…