Bubbles in superfluid helium containing six and eight electrons: Soft, quantum nanomaterial

N Yadav, P Sen, A Ghosh - Science advances, 2021 - science.org
The role of quantum fluctuations in the self-assembly of soft materials is relatively
unexplored, which could be important in the development of next-generation quantum …

Kinetics of electrohydrodynamic instability of a charged liquid helium surface

PK Rath, DK Pradhan, P Leiderer, A Ghosh - Physical Review B, 2024 - APS
Two-dimensional (2D) electron layers floating on the surface of bulk liquid helium have been
studied extensively over the last few decades as platforms for studying phase transitions in …

Ion Pools Underneath the Surface of Superfluid He: A Playground of Classical Two-Dimensional Physics

L Skrbek - Journal of Low Temperature Physics, 2023 - Springer
Positive and negative ions in superfluid 4 He (He II) are interesting objects of experimental
and theoretical research and serve as important probes to study various aspects of …