194 citations
- Indian Institute of Engineering Science and Technology, ShibpurIN9 papers
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- Indian Institute of Technology KanpurIN4 papers
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6 papers · 1 filter
Spontaneous exchange bias in a nanocomposite of BiFeO-BiFeO
Tuhin Maity, Sudipta Goswami, Dipten Bhattacharya +2
We have observed a large as well as path-dependent spontaneous exchange bias (H) (30-60 mT) in a nanocomposite of BiFeO-BiFeO across 5-300 K when it i…
Galactic rotation curves and strange quark matter with observational constraints
Mehedi Kalam, Farook Rahaman, Sk. Monowar Hossein +1
We obtain the space time of the galactic core in the framework of general relativity by taking the flat rotational curve as input and considering the matter content in the galactic…
Multifractal analysis of the pore space of real and simulated sedimentary rocks
Abhra Giri, Sujata Tarafdar, Philippe Gouze +1
It is well known that sedimentary rocks having same porosity can have very different pore size distribution. The pore distribution determines many characteristics of the rock among…
Quantum Effects at Low Energy Atom-Molecule Interface
B. Deb, A. Rakshit, J. Hazra +1
Quantum interference effects in inter-conversion between cold atoms and diatomic molecules are analysed. Within the framework of Fano's theory, continuum-bound anisotropic dressed…
LQR based improved discrete PID controller design via optimum selection of weighting matrices using fractional order integral performance index
Saptarshi Das, Indranil Pan, Kaushik Halder +2
The continuous and discrete time Linear Quadratic Regulator (LQR) theory has been used in this paper for the design of optimal analog and discrete PID controllers respectively. The…
Multi-objective optimization framework for networked predictive controller design
Sourav Das, Saptarshi Das, Indranil Pan
Networked Control Systems (NCSs) often suffer from random packet dropouts which deteriorate overall system's stability and performance. To handle the ill effects of random packet l…