157 citations · 375 across the 13 of their papers we have counts for
15 papers
Drift-diffusion interplay in active Brownian particles under orienting field
Andrey A. Kuznetsov, Vittoria Sposini, Sofia S. Kantorovich +1
Magnetic active particles offer a versatile route to externally controlled microscale transport by combining self-propulsion with field-tunable orientation, as realized in both syn…
Boundary-Mediated Phases of Self-Propelled Kuramoto Particles
Francesco Arceri, Vittoria Sposini, Enzo Orlandini +1
Active agents can transfer energy to their environment through collective motion, generating accumulation patterns near confining obstacles. Here we investigate how the nature of t…
Decoupling of single-particle and collective dynamics in arrested phase-separating glassy mixtures
Konstantin N. Moser, Christos N. Likos, Vittoria Sposini
We investigate the structure and dynamics of a hard colloid-star polymer mixture in the range of its arrested phase separation, where an incipient demixing transition is interferin…
Being Heterogeneous Is Advantageous: Extreme Brownian Non-Gaussian Searches
Vittoria Sposini, Sankaran Nampoothiri, Aleksei Chechkin +3
Redundancy in biology may be explained by the need to optimize extreme searching processes, where one or few among many particles are requested to reach the target like in human fe…
Being heterogeneous is disadvantageous: Brownian non-Gaussian searches
Vittoria Sposini, Sankaran Nampoothiri, Aleksei Chechkin +3
Diffusing diffusivity models, polymers in the grand canonical ensemble and polydisperse, and continuous-time random walks all exhibit stages of non-Gaussian diffusion. Is non-Gauss…
Glassy phases of the Gaussian Core Model
Vittoria Sposini, Christos N. Likos, Manuel Camargo
We present results from molecular dynamics simulations exploring the supercooled dynamics of the Gaussian Core Model in the low- and intermediate-density regimes. In particular, we…