output
20062026
most citedSurfactant effects in monodisperse magnetite nanoparticles of controlled size

311 citations

Showing 2020Show all

11 papers · 1 filter

cond-mat.quant-gas2020★ 52 cited

Vortex properties in the extended supersolid phase of dipolar Bose-Einstein condensates

Francesco Ancilotto, Manuel Barranco, Marti Pi +1

We study the properties of singly-quantized linear vortices in the supersolid phase of a dipolar Bose-Einstein condensate at zero temperature modeling Dy atoms. The system…

cond-mat.soft2020★ 42 cited

Active boundary layers

Jérôme Hardoüin, Claire Doré, Justine Laurent +3

The role of boundary layers in conventional liquid crystals is commonly subsumed in their anchoring on confining walls. In the classical view, anchoring enslaves the orientational…

cond-mat.mes-hall2020★ 157 cited

A singlet triplet hole spin qubit in planar Ge

Daniel Jirovec, Andrea Hofmann, Andrea Ballabio +14

Spin qubits are considered to be among the most promising candidates for building a quantum processor. GroupIV hole spin qubits have moved into the focus of interest due to the eas…

physics.atm-clus2020★ 23 cited

Time-resolved study of resonant interatomic Coulombic decay in helium nanodroplets

A. C. LaForge, R. Michiels, Y. Ovcharenko +30

When weakly-bound complexes are multiply excited by intense electromagnetic radiation, energy can be exchanged between neighboring atoms through a type of resonant interatomic Coul…

cond-mat.quant-gas2020★ 16 cited

Towards a QMC-based density functional including finite-range effects: excitation modes of a K quantum droplet

V. Cikojević, L. Vranješ Markić, M. Pi +2

Some discrepancies between experimental results on quantum droplets made of a mixture of K atoms in different hyperfine states and their analysis within extended Gross-Pitae…

cond-mat.soft2020

Propulsion and energetics of a minimal magnetic microswimmer

Carles Calero, José García-Torres, Antonio Ortiz-Ambriz +3

In this manuscript we describe the realization of a minimal hybrid microswimmer, composed of a ferromagnetic nanorod and a paramagnetic microsphere. The unbounded pair is propelled…

cond-mat.mes-hall2020★ 22 cited

Magnetic Droplet Solitons

Ferran Macià, Andrew D. Kent

Magnetic droplet solitons are dynamical magnetic textures that form due to an attractive interaction between spin waves in thin films with perpendicular magnetic anisotropy. Spin c…

cond-mat.mes-hall2020★ 8 cited

Effects of the Zhang-Li Torque on Spin Torque nano Oscillators

Jan Albert, Ferran Macià, Joan Manel Hernàndez

Spin-torque nano-oscillators (STNO) are microwave auto-oscillators based on magnetic resonances having a nonlinear response with the oscillating amplitude, which provides them with…

cond-mat.quant-gas2020★ 7 cited

Rotating mixed He-He nanodroplets

Marti Pi, Francesco Ancilotto, Jose' Maria Escartin +2

Mixed He-He droplets created by hydrodynamic instability of a cryogenic fluid-jet may acquire angular momentum during their passage through the nozzle of the experimental a…

cond-mat.soft2020★ 14 cited

Topology Restricts Quasidegeneracy in Sheared Square Colloidal Ice

Erdal C. Oğuz, Antonio Ortiz-Ambriz, Hadas Shem-Tov +3

Recovery of ground-state degeneracy in two-dimensional square ice is a significant challenge in the field of geometric frustration with far-reaching fundamental implications, such…

cond-mat.soft2020★ 40 cited

Collective Directional Locking of Colloidal Monolayers on a Periodic Substrate

Ralph L. Stoop, Arthur V. Straube, Tom H Johansen +1

We investigate the directional locking effects that arise when a monolayer of paramagnetic colloidal particles is driven across a triangular lattice of magnetic bubbles. We use an…