A pair of counter-rotating symmetric vortices has been observed in the wake behind a
stationary obstacle (dust void) in a flowing dusty plasma. A strongly coupled dusty plasma …

A Stokes layer, which is a flow pattern that arises in a viscous fluid adjacent to an oscillatory
boundary, was observed in an experiment using a two-dimensional strongly coupled dusty …

The experimental observation of the self–excited dust acoustic waves (DAWs) and its
propagation characteristics in the absence and presence of a floating cylindrical object is …

We report experimental observations of the dynamical behavior of a complex plasma flowing
past a spherical obstacle. The investigation has been carried out in a Π-shaped direct …

High positive grid biasing (⁠> 10 T e⁠) in a large-scale helicon plasma at the University of
New Mexico has led to the excitation of large fluctuations (> 50%) in ion saturation current …

Single frame video images of dusty plasmas flowing around a conducting wire are
presented in this paper. The images were obtained by laser illumination of the dust …

The beauty in the formation of vortices during flow around obstacles in fluid mechanics has
fascinated mankind since ages. To beat the curiosity behind such an interesting …

In this thesis, the structure and dynamics of torus-shaped dust clouds in a weakly
magnetized anodic plasma are investigated. The dust is confined in the plasma due to a …

We report the experimental observation of dynamical behavior of flowing complex plasma
past a spherical obstacle. The experiment has been carried out in a $\Pi $-shaped DC glow …

This thesis focusses on the properties and the behavior of an inhomogeneous strongly
coupled flow of micrometer-sized particles (" dust") in a weakly magnetized anodic plasma …