37 citations · 73 across the 5 of their papers we have counts for
9 papers · 1 filter
Reflection of a dust acoustic solitary wave in a dusty plasma
Krishan Kumar, P. Bandyopadhyay, Swarnima Singh +2
We report the first experimental observations of the reflection of a dust acoustic solitary wave from a potential barrier in a dusty plasma medium. The experiments have been carrie…
DPEx-II: A New Dusty Plasma Device Capable of Producing Large Sized DC Coulomb Crystals
Saravanan Arumugam, Pintu Bandyopadhyay, Swarnima Singh +4
The creation of a spatially extended stable DC complex plasma crystal is a big experimental challenge and a topical area of research in the field of dusty plasmas. In this paper we…
Thermodynamics and Self-organization of Strongly Coupled Coulomb Clusters: An Experimental Study
M. G. Hariprasad, P. Bandyopadhyay, Garima Arora +1
In this experimental work, the thermodynamics and self-organization of classical two-dimensional Coulomb clusters are studied as a function of the cluster size. The experiments are…
Experimental observation of pinned solitons in a flowing dusty plasma
Garima Arora, P Bandyopadhyay, M G Hariprasad +1
Pinned solitons are a special class of nonlinear solutions created by a supersonically moving object in a fluid. They move with the same velocity as the moving object and thereby r…
Excitation of dust acoustic shock waves in an inhomogeneous dusty plasma
Garima Arora, P. Bandyopadhyay, M. G. Hariprasad +1
An experimental investigation of the propagation characteristics of shock waves in an inhomogeneous dusty plasma is carried out in the Dusty Plasma Experimental (DPEx) device. A ho…
Experimental observation of a first order phase transition in a complex plasma mono-layer crystal
M. G. Hariprasad, P. Bandyopadhyay, Garima Arora +1
The formation and melting of a mono-layered charged dust particle crystal in a DC glow discharge Argon plasma is studied. The nature of the melting/formation process is established…