Dusty plasmas: From Saturn's rings to semiconductor processing devices

R Merlino - Advances in Physics: X, 2021 - Taylor & Francis
Dusty plasmas are plasmas containing solid particles in the size range of about 10 nm—10
μm. The particles acquire an electrical charge by collecting electrons and ions from the …

On the analytical and numerical solutions of the damped nonplanar Shamel Korteweg–de Vries Burgers equation for modeling nonlinear structures in strongly …

SA El-Tantawy, AH Salas, MR Alharthi - Physics of Fluids, 2021 - pubs.aip.org
The dissipative cylindrical and spherical (nonplanar) electrostatic low-frequency dust-
acoustic waves (DAWs) including solitary and shock waves in a collisional and …

[HTML][HTML] On the approximate solutions of a damped nonplanar modified Korteweg–de Vries equation for studying dissipative cylindrical and spherical solitons in …

SA Almutlak, SA El-Tantawy - Results in Physics, 2021 - Elsevier
In this work, the effect of both nonplanar (cylindrical and spherical) geometry and the dust-
neutral collision on the propagation of dissipative nonplanar electrostatic dust-acoustic …

Observation of dust acoustic shock wave in a strongly coupled dusty plasma

SK Sharma, A Boruah, Y Nakamura, H Bailung - Physics of Plasmas, 2016 - pubs.aip.org
Dust acoustic shock wave is observed in a strongly coupled laboratory dusty plasma. A
supersonic flow of charged microparticles is allowed to perturb a stationary dust fluid to …

Vortex formation in a strongly coupled dusty plasma flow past an obstacle

Y Bailung, B Chutia, T Deka, A Boruah… - Physics of …, 2020 - pubs.aip.org
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 …

Spatiotemporal evolution of a self-excited dust density wave in a nanodusty plasma under strong Havnes effect

B Chutia, T Deka, Y Bailung, D Sharma… - Physics of …, 2021 - pubs.aip.org
A broad-spectrum self-excited dust density wave is experimentally studied in a vertically
extended nanodusty plasma consisting of in situ grown carbonaceous nanometer sized …

Observation of non-planar dust acoustic solitary wave in a strongly coupled dusty plasma

P Gogoi, B Chutia, P Sut, Y Bailung, NC Adhikary… - Physics of …, 2024 - pubs.aip.org
The nonlinear evolution and propagation of a stable dust acoustic solitary wave (DASW) in a
non-planar geometry is investigated here. The experiment is performed in a strongly …

Observation of dust acoustic multi-solitons in a strongly coupled dusty plasma

A Boruah, SK Sharma, Y Nakamura, H Bailung - Physics of Plasmas, 2016 - pubs.aip.org
The excitation and propagation of low frequency dust acoustic multi-solitons are investigated
in an unmagnetized strongly coupled dusty plasma. A floating 2D dusty medium is produced …

Interplay of single particle and collective response in molecular dynamics simulation of dusty plasma system

S Maity, A Das, S Kumar, SK Tiwari - Physics of Plasmas, 2018 - pubs.aip.org
The collective response of the plasma medium is well known and has been explored
extensively in the context of dusty plasma medium. On the other hand, the individual particle …

Characteristics of dust voids in a strongly coupled laboratory dusty plasma

Y Bailung, T Deka, A Boruah, SK Sharma, AR Pal… - Physics of …, 2018 - pubs.aip.org
A void is produced in a strongly coupled dusty plasma by inserting a cylindrical pin (∼ 0.1
mm diameter) into a radiofrequency discharge argon plasma. The pin is biased externally …