# Rotating vortices in two-dimensional inhomogeneous strongly coupled dusty plasmas: Shear and spiral density waves.

@article{Dharodi2020RotatingVI, title={Rotating vortices in two-dimensional inhomogeneous strongly coupled dusty plasmas: Shear and spiral density waves.}, author={Vikram S. Dharodi}, journal={Physical review. E}, year={2020}, volume={102 4-1}, pages={ 043216 } }

Dusty plasma experiments can be performed quite easily in a strong coupling regime. In our previous work [V. S. Dharodi, S. K. Tiwari, and A. Das, Physics of Plasmas 21, 073705 (2014)]PHPAEN1070-664X10.1063/1.4888882, we numerically explored such plasmas with constant density and observed the transverse shear (TS) waves from the rotating vortex. Laboratory dusty plasmas are good examples of homogeneous plasmas; however, heterogeneity (e.g., density, temperature, and charge) may be due to the…

## 6 Citations

### A numerical study of gravity-driven instability in strongly coupled dusty plasma. Part 1. Rayleigh–Taylor instability and buoyancy-driven instability

- PhysicsJournal of Plasma Physics
- 2021

Rayleigh–Taylor (RT) and buoyancy-driven (BD) instabilities are driven by gravity in a fluid system with inhomogeneous density. The paper investigates these instabilities for a strongly coupled dusty…

### Kelvin–Helmholtz instability in strongly coupled dusty plasma with rotational shear flows and tracer transport

- Physics, Environmental ScienceJournal of Plasma Physics
- 2022

Kelvin–Helmholtz (KH) instability plays a significant role in transport and mixing in various media such as hydrodynamic fluids, plasmas, geophysical flows and astrophysical situations. In this…

### Stretching and Compression of Double Dusty Plasma Vortex

- PhysicsCrystals
- 2023

The interest in complex plasmas is increasing due to the multiple applications they target (astrophysics, plasma fusion, industry, etc.). A crystal with two vortexes made of spherical microparticles…

### Suppression of the Kelvin–Helmholtz instability due to polarization force in nonuniform magnetized sheared dusty plasmas

- PhysicsAIP Advances
- 2021

### A numerical study of gravity-driven instability in strongly coupled dusty plasma. Part 2. Hetero-interactions between a rising bubble and a falling droplet

- PhysicsJournal of Plasma Physics
- 2021

In part 1 (V. S. Dharodi and A. Das, J. Plasma Phys. 87 (02), 905870216 (2021)), we simulated the individual dynamics of a bubble (a localized low-density region) and a droplet (a localized…

### A numerical study of gravity-driven instability in strongly coupled dusty plasma. Part 2: Hetero-interactions between a rising bubble and a falling droplet

- Physics
- 2021

In part I1 (accepted in JPP), we simulated individual dynamics of a rising bubble and a falling droplet in an incompressible limit of a strongly coupled dusty plasma (SCDP) using a generalized…

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