Publications (28)
Angular momentum in rotating superfluid droplets
Sean M. O. OConnell, Rico Mayro P. Tanyag, Deepak Verma +14
The angular momentum of rotating superfluid droplets originates from quantized vortices and capillary waves, the interplay between which remains to be uncovered. Here, the rotation…
Nanoscopic jets and filaments of superfluid He-4 at zero temperature: a DFT study
Francesco Ancilotto, Manuel Barranco, Marti Pi
Helium droplets produced by the instability of a cryogenic helium jet exiting a source chamber leads to the formation of He drops which are considered as ideal matrices for spectro…
Self-bound ultra dilute Bose mixtures within Local Density Approximation
Francesco Ancilotto, Manuel Barranco, Montserrat Guilleumas +1
We have investigated self-bound binary ultra dilute bosonic mixtures at zero temperature within Density Functional Theory using a Local Density Approximation. We provide the explic…
Vortex arrays in a rotating superfluid He-4 nanocylinder
Francesco Ancilotto, Marti Pi, Manuel Barranco
Within Density Functional theory, we investigate stationary many-vortex structures in a rotating He nanocylinder at zero temperature. We compute the stability diagram and compa…
Probing vortices in 4He nanodroplets
Francesco Ancilotto, Manuel Barranco, Marti Pi
We present static and dynamical properties of linear vortices in 4He droplets obtained from Density Functional calculations. By comparing the adsorption properties of different ato…
Pinning of quantized vortices in helium drop by dopant atoms and molecules
Franco Dalfovo, Ricardo Mayol, Marti Pi +1
Using a density functional method, we investigate the properties of liquid 4He droplets doped with atoms (Ne and Xe) and molecules (SF_6 and HCN). We consider the case of droplets…