3 papers
cond-mat.soft2024
Motile bacteria crossing liquid-liquid interfaces
Jiyong Cheon, Joowang Son, Sungbin Lim +5
Real-life bacteria often swim in complex fluids, but our understanding of the interactions between bacteria and complex surroundings is still evolving. In this work, rod-like \text…
physics.optics2023
Suppressed terahertz dynamics of water confined in nanometer gaps
Hyosim Yang, Gangseon Ji, Min Choi +10
Nanoconfined waters have been extensively studied within various systems, demonstrating low permittivity under static conditions; however, their dynamics have been largely unexplor…
cond-mat.soft2023
Symmetrically pulsating bubbles swim in an anisotropic fluid by nematodynamics
Sung-Jo Kim, Žiga Kos, Eujin Um +1
Swimming in low-Reynolds-number fluids requires the breaking of time-reversal symmetry and centrosymmetry. Microswimmers, often with asymmetric shapes, exhibit nonreciprocal motion…