Investigation of multifractal nature of floating potential fluctuations obtained from a dc glow discharge magnetized plasma

2017 ◽  
Vol 469 ◽  
pp. 363-371 ◽  
Author(s):  
Pankaj Kumar Shaw ◽  
Debajyoti Saha ◽  
Sabuj Ghosh ◽  
M.S. Janaki ◽  
A.N. Sekar Iyengar
Keyword(s):  
Glow Discharge ◽  
Magnetized Plasma ◽  
Floating Potential ◽  
Dc Glow Discharge ◽  
Potential Fluctuations ◽  
Multifractal Nature

scholarly journals Doubly Forced Anharmonic Oscillator Model for Floating Potential Fluctuations in DC Glow Discharge Plasma

2021 ◽  
pp. 127521
Author(s):  
K. Jayaprakash ◽  
Prince Alex ◽  
A. Saravanan ◽  
M. Perumal ◽  
Thangjam Rishikanta Singh ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Discharge Plasma ◽  
Anharmonic Oscillator ◽  
Glow Discharge Plasma ◽  
Oscillator Model ◽  
Floating Potential ◽  
Dc Glow Discharge ◽  
Potential Fluctuations

Continuous wavelet transform analysis for self-similarity properties of turbulence in magnetized DC glow discharge plasma

2013 ◽  
Vol 79 (5) ◽  
pp. 885-891 ◽  
Author(s):  
BORNALI SARMA ◽  
SOURABH S. CHAUHAN ◽  
A. M. WHARTON ◽  
A. N. SEKAR IYENGAR
Keyword(s):  
Experimental Data ◽  
Wavelet Transform ◽  
Glow Discharge ◽  
Continuous Wavelet Transform ◽  
Discharge Plasma ◽  
Magnetized Plasma ◽  
Glow Discharge Plasma ◽  
Continuous Wavelet ◽  
Dc Glow Discharge ◽  
Self Similarity

AbstractCharacterization of self-similarity properties of turbulence in magnetized plasma is being carried out in DC glow discharge plasma. The time series floating potential fluctuation experimental data are acquired from the plasma by Langmuir probe. Continuous wavelet transform (CWT) analysis considering db4 mother wavelet has been applied to the experimental data and self-similarity properties are detected by evaluating the Hurst exponent from the wavelet variance plotting. From the CWT spectrum, effort is made to extract a highly correlated frequency by locating the brightest spot. Accordingly, those signals are treated for finding out correlation dimension and the Liapunov exponent so that the exact frequency responsible for the chaotic behavior could be found out.

scholarly journals Investigation of complexity dynamics in a DC glow discharge magnetized plasma using recurrence quantification analysis

2016 ◽  
Vol 23 (6) ◽  
pp. 062312 ◽  
Author(s):  
Vramori Mitra ◽  
Bornali Sarma ◽  
Arun Sarma ◽  
M. S. Janaki ◽  
A. N. Sekar Iyengar ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Recurrence Quantification Analysis ◽  
Magnetized Plasma ◽  
Dc Glow Discharge ◽  
Recurrence Quantification ◽  
Quantification Analysis

Mixed mode oscillations in presence of inverted fireball in an excitable DC glow discharge magnetized plasma

2017 ◽  
Vol 24 (2) ◽  
pp. 022307 ◽  
Author(s):  
Vramori Mitra ◽  
N. Hari Prakash ◽  
Infant Solomon ◽  
Mariammal Megalingam ◽  
A. N. Sekar Iyengar ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Mixed Mode ◽  
Magnetized Plasma ◽  
Dc Glow Discharge ◽  
Mixed Mode Oscillations

Complexity and onset of chaos control in a DC glow discharge magnetized plasma using all pass filter

2017 ◽  
Vol 103 ◽  
pp. 613-621 ◽  
Author(s):  
Vramori Mitra ◽  
Infant Solomon ◽  
N. Hari Prakash ◽  
Arun Sarma ◽  
Bornali Sarma
Keyword(s):  
Glow Discharge ◽  
Chaos Control ◽  
Magnetized Plasma ◽  
Dc Glow Discharge ◽  
Pass Filter ◽  
Onset Of Chaos

Decomposition Process of Benzene in a Low Pressure DC Glow Discharge

2010 ◽  
Vol 130 (11) ◽  
pp. 1004-1008
Author(s):  
Shinobu Hayashi ◽  
Kohki Satoh ◽  
Hidenori Itoh
Keyword(s):  
Glow Discharge ◽  
Low Pressure ◽  
Decomposition Process ◽  
Dc Glow Discharge

Decomposition Characteristics of an Artificial Biogas in a Low-Pressure DC Glow Discharge

2011 ◽  
Vol 131 (9) ◽  
pp. 757-763
Author(s):  
Yasuhiro Itoh ◽  
Takamasa Oshita ◽  
Kohki Satoh ◽  
Hidenori Itoh
Keyword(s):  
Glow Discharge ◽  
Low Pressure ◽  
Dc Glow Discharge

Comparative study on nonlinear dynamics of magnetized and un-magnetized dc glow discharge plasma

2013 ◽  
Vol 88 (6) ◽  
pp. 065005 ◽  
Author(s):  
Bornali Sarma ◽  
Sourabh S Chauhan ◽  
A M Wharton ◽  
A N Sekar Iyengar
Keyword(s):  
Nonlinear Dynamics ◽  
Glow Discharge ◽  
Comparative Study ◽  
Discharge Plasma ◽  
Glow Discharge Plasma ◽  
Dc Glow Discharge
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