46 citations · 394 across the 18 of their papers we have counts for
18 papers
Enhancing chaos in multistability regions of Duffing map for an asymmetric image encryption algorithm
Hayder Natiq, Animesh Roy, Santo Banerjee +2
This paper investigates and analyzes the dynamics of the two-dimensional Duffing map. Multistability behavior has been observed from the system numerically. Such behavior, especial…
Stability and evolution of electromagnetic solitons in relativistic degenerate laser plasmas
Sima Roy, A. P. Misra
The dynamical behaviors of electromagnetic (EM) solitons formed due to nonlinear interaction of linearly polarized intense laser light and relativistic degenerate plasmas are studi…
Degenerating the butterfly attractor in a plasma perturbation model using nonlinear controllers
H. Natiq, S. Banerjee, A. P. Misra +1
In this work, the dynamical behaviors of a low-dimensional model, which governs the interplay between a driver associated with pressure gradient and relaxation of instability due t…
Dynamical properties of acoustic-gravity waves in the atmosphere
A. Roy, S. Roy, A. P. Misra
We study the dynamical behaviors of a system of five coupled nonlinear equations that describes the dynamics of acoustic-gravity waves in the atmosphere. A linear stability analysi…
Surface plasmons in a semi-bounded massless Dirac plasma
M. Shahmansouri, R. Aboltaman, A. P. Misra
The collective excitation of surface plasmons in a massless Dirac plasma (e.g., graphene) half-space (bounded by air) is investigated using a relativistic quantum fluid model. The…
Surface plasmon oscillations in a semi-bounded semiconductor plasma
M. Shamansouri, A. P. Misra
We study the dispersion properties of surface plasmon oscillations in a semi-bounded semiconductor plasma with the effects of the Coulomb exchange force associated with the spin po…
Modulation and nonlinear evolution of multi-dimensional Langmuir wave envelopes in a relativistic plasma
M. Shahmansouri, A. P. Misra
The modulational instability (MI) and the evolution of weakly nonlinear two-dimensional (2D) Langmuir wave (LW) packets are studied in an unmagnetized collisionless plasma with wea…
Electrostatic solitary waves in dusty pair-ion plasmas
A. P. Misra, N. C. Adhikary
The propagation of electrostatic waves in an unmagnetized collisionless pair-ion plasma with immobile positively charged dusts is studied for both large- and small-amplitude pertur…
Amplitude modulated drift wave packets in a nonuniform magnetoplasma
P. K. Shukla, A. P. Misra
We consider the amplitude modulation of low-frequency, long wavelength electrostatic drift wave packets in a nonuniform magnetoplasma with the effects of equilibrium density, elect…
Characteristics of ion-acoustic solitary wave in a laboratory dusty plasma under the influence of ion-beam
M. K. Deka, N. C. Adhikary, A. P. Misra +2
We study the influence of ion beam and charged dust impurity on the propagation of dust ion-acoustic (DIA) solitary wave (SW) in an unmagnetized plasma consisting of Boltzmann dist…
Large amplitude solitary waves in ion-beam plasmas with charged dust impurities
A. P. Misra, N. C. Adhikary
The nonlinear propagation of large amplitude dust ion-acoustic (DIA) solitary waves (SWs) in an ion-beam plasma with stationary charged dusts is investigated. For typical plasma pa…
Spatiotemporal evolution in a (2+1)-dimensional chemotaxis model
S. Banerjee, A. P. Misra, L. Rondoni
Simulations are performed to investigate the nonlinear dynamics of a (2+1)-dimensional chemotaxis model of Keller-Segel (KS) type with a logistic growth term. Because of its abilit…
Electromagnetic surface modes in a magnetized quantum electron-hole plasma
A. P. Misra
The propagation of surface electromagnetic waves along a uniform magnetic field is studied in a quantum electron-hole semiconductor plasma. A new forward propagating mode, not repo…
Synchronization of spatiotemporal semiconductor lasers and its application in color image encryption
S. Banerjee, L. Rondoni, S. Mukhopadhyay +1
Optical chaos is a topic of current research characterized by high-dimensional nonlinearity which is attributed to the delay-induced dynamics, high bandwidth and easy modular imple…
Modulational instability and nonlinear evolution of two-dimensional electrostatic wave packets in ultra-relativistic degenerate dense plasmas
A. P. Misra, P. K. Shukla
We consider the nonlinear propagation of electrostatic wave packets in an ultra-relativistic (UR) degenerate dense electron-ion plasma, whose dynamics is governed by the nonlocal t…
Nonlinear wave-wave interactions in quantum plasmas
A. P. Misra, P. K. Shukla
Wave-wave interaction in plasmas is a topic of important research since the 16th century. The formation of Langmuir solitons through the coupling of high-frequency (hf) Langmuir an…
Ion-beam driven dust ion-acoustic solitary waves in dusty plasmas
N. C. Adhikary, A. P. Misra, H. Bailung +1
The nonlinear propagation of small but finite amplitude dust ion-acoustic waves (DIAWs) in an ion-beam driven plasma with Boltzmannian electrons, positive ions and stationary charg…
Temporal dynamics in the one-dimensional quantum Zakharov equations for plasmas
A. P. Misra, S. Banerjee, F. Haas +2
The temporal dynamics of the quantum Zakharov equations (QZEs) in one spatial dimension, which describes the nonlinear interaction of quantum Langmuir waves (QLWs) and quantum ion-…