P
Padma Kant Shukla
Researcher at Ruhr University Bochum
Publications - 1235
Citations - 37828
Padma Kant Shukla is an academic researcher from Ruhr University Bochum. The author has contributed to research in topics: Plasma & Electron. The author has an hindex of 84, co-authored 1232 publications receiving 35521 citations. Previous affiliations of Padma Kant Shukla include University of California, San Diego & University of KwaZulu-Natal.
Papers
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Dynamics of nonlinear drift waves in an inhomogeneous magnetic field
TL;DR: In this article, a set of nonlinear mode coupling equations for finite amplitude drift waves in plasmas is derived and conditions for the existence of localized dipole vortices are given.
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Dust Voids in Magnetized Dusty Plasmas
J Jovanović,Padma Kant Shukla +1 more
TL;DR: In this article, a self-consistent stationary solution of the Vlasov-Maxwell system is found in the form of a cylindrically symmetric ion hole, which causes a complete local depletion of negatively charged dust grains.
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Nonlinear coupling between Langmuir and dust-acoustic waves in dusty plasmas with dust charge perturbations
Rui Guerra,Padma Kant Shukla +1 more
TL;DR: The nonlinear coupling of high-frequency Langmuir waves with dusty plasma slow motions is considered in this paper, taking into account the dust charge perturbation, and it is found that the latter modifies the spectra of both the high and low-frequency wave motions as well as the coupling coefficients.
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Electroweak plasma instabilities and supernovae
Luis O. Silva,Robert Bingham,John M. Dawson,Warren Mori,José Tito Mendonça,Padma Kant Shukla +5 more
TL;DR: In this paper, the neutrinos interacting with a plasma via the weak interaction force have been explored, and different collective plasma instabilities driven by neutrino have been investigated for the early universe, supernovae, and gamma ray bursters.
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A note on the use of dust plasma crystals as tunable THz filters
TL;DR: In this paper, the authors discuss theoretically the possible use of plasma crystals as tunable filters in the terahertz (THz) regime, based on previous analyses of crystalline colloid array filters that Bragg diffract incident light.