4.2k citations · 12.7k across the 87 of their papers we have counts for
87 papers
Active Particle Diffusion in Convection Roll Arrays
Pulak Kumar Ghosh, Fabio Marchesoni, Yunyun Li +1
We numerically investigated the Brownian motion of active Janus particles in a linear array of planar counter-rotating convection rolls at high Péclet numbers. Similarly to passive…
Binary Mixtures in Linear Convection Arrays
Pulak Kumar Ghosh, Yuxin Zhou, Yunyun Li +2
We numerically investigated the dynamics of a mixture of finite-size active and passive particles in a linear array of convection rolls. The interplay of advection and steric inter…
A quorum sensing active matter in a confined geometry
Yuxin Zhou, Yunyun Li, Fabio Marchesoni
Inspired by the problem of biofilm growth, we numerically investigate clustering in a two-dimensional suspension of active (Janus) particles of finite size confined in a circular c…
Controlling mass and energy diffusion with metamaterials
Fubao Yang, Zeren Zhang, Liujun Xu +9
Diffusion driven by temperature or concentration gradients is a fundamental mechanism of energy and mass transport, which inherently differs from wave propagation in both physical…
Autonomous Ratcheting by Stochastic Resetting
Pulak K. Ghosh, Shubhadip Nayak, Jianli Liu +2
We propose a generalization of the stochastic resetting mechanism for a Brownian particle diffusing in a one-dimensional periodic potential: randomly in time, the particle gets res…
Virgo Detector Characterization and Data Quality: tools
F. Acernese, M. Agathos, A. Ain +491
Detector characterization and data quality studies -- collectively referred to as {\em DetChar} activities in this article -- are paramount to the scientific exploitation of the jo…