51 citations · 311 across the 22 of their papers we have counts for
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Modeling noise induced resonance in an excitable system: An alternative approach
Md. Nurujjaman
Recently, it is observed [Md. Nurujjaman et al, Phy. Rev. E \textbf{80}, 015201 (R) (2009)] that in an excitable system, one can maintain noise induced coherency in the coherence r…
Nonlinear dynamics experiments in plasmas
Md. Nurujjaman
The study of nonlinear dynamics or chaos theory has emerged in the last three decades or so as an important interdisciplinary area of research encompassing a wide range of fields l…
Emergence of the stochastic resonance in glow discharge plasma
Md Nurujjaman, A N Sekar Iyengar, P Parmananda
stochastic resonance, glow discharge plasma, excitable medium, absolute mean difference
Coherence resonance in an unijunction transistor relaxation oscillator
Md. Nurujjaman, P. S. Bhattacharya, A. N. Sekar Iyengar +1
The phenomenon of coherence resonance (CR) is investigated in an unijunction transistor relaxation oscillator (UJT-RO) and quantified by estimating the normal variance (NV). Depend…
Continuous wavelet transform based time-scale and multi-fractal analysis of the nonlinear oscillations in a hollow cathode glow discharge plasma
Md. Nurujjaman, Ramesh Narayanan, A. N. Sekar Iyengar
Continuous wavelet transform (CWT) based time-scale and multi-fractal analyses have been carried out on the anode glow related nonlinear floating potential fluctuations in a hollow…