917 citations · 2.2k across the 65 of their papers we have counts for
65 papers
Dynamic Clustering of Active Rings
Ligesh Theeyancheri, Subhasish Chaki, Tapomoy Bhattacharjee +1
A collection of rings made of active Brownian particles (ABPs) for different packing fractions and activities is investigated using computer simulations. We show that active rings…
Escape dynamics of a self-propelled nanorod from circular confinements with narrow openings
Praveen Kumar, Rajarshi Chakrabarti
We perform computer simulations to explore the escape dynamics of a self-propelled (active) nanorod from circular confinements with narrow opening(s). Our results clearly demonstra…
Active Dynamics of Linear Chains and Rings in Porous Media
Ligesh Theeyancheri, Subhasish Chaki, Tapomoy Bhattacharjee +1
To understand the dynamical and conformational properties of deformable active agents in porous media, we computationally investigate the dynamics of linear chains and rings made o…
Dynamics of a spherical self-propelled tracer in a polymeric medium: interplay of self-propulsion, stickiness, and crowding
Ramanand Singh Yadav, Chintu Das, Rajarshi Chakrabarti
We employ computer simulations to study the dynamics of a self-propelled spherical tracer particle in a viscoelastic medium, made of a long polymer chain. Here, the interplay betwe…
Dynamics of self-propelled tracer particles inside a polymer network
Praveen Kumar, Rajarshi Chakrabarti
Transport of tracer particles through mesh-like environments such as biological hydrogels and polymer matrices is ubiquitous in nature. These tracers could be passive, such as coll…
Reconfiguration, swelling and tagged monomer dynamics of a single polymer chain in Gaussian and non-Gaussian active baths
Koushik Goswami, Subhasish Chaki, Rajarshi Chakrabarti
In this topical review, we give an overview of the structure and dynamics of a single polymer chain in active baths, Gaussian or non-Gaussian. The review begins with the discussion…