Amlan K Roy
Associate Professor
Chemical Sciences
Indian Institute of Science Education and Research, Kolkata
India
Biography
Associate Professor, Indian Institute of Science Education and Research (IISER), Kolkata (20013-). Assistant Professor, Indian Institute of Science Education and Research (IISER), Kolkata (2008-2012). Senior post doctoral researcher at univ. of Kansas, Lawrence, KS, USA (2006-2008). Post doctoral researcher at Univ. of California, Los Angeles, CA, USA (2004-2006). Visiting Scientist at Univ. of New Brunswick, Fredericton, NB, Canada (2001-2004). Visiting Scholar at Univ. of Kansas, Lawrence, KS, USA (2000-2001). Post doctoral position at Univ. of New Brunswick, Fredericton, NB, Canada (1999-2000). Research Associateship from CSIR, New Delhi and JNCASR, Bangalore (1998-1999).
Research Interest
Density functional theory of excited states and time-dependent systems, Electronic structure theory, Atoms and molecules under intense laser field, Ab-initio calculation, Singular potentials, Confined systems, Hollow resonances, Rydberg states, Negative atoms, Molecular clusters, Momentum-space properties of molecules, Molecular conductance.
Publications
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Neetik Mukherjee and Amlan K. Roy, Quantum confinement in an asymmetric double-well potential through energy analysis and information entropic measure, Ann. Phys. (Berlin) 528 412-433 (2016).
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Amlan K. Roy, Critical parameters and spherical confinement of H atom in screened Coulomb potential, Int. J. Quant. Chem. 116 953-960 (2016).
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Abhisek Ghosal, Neetik Mukherjee and Amlan K. Roy, Information entropic measures of a quantum harmonic oscillator in symmetric and asymmetric confinement within an impenetrable box, Ann. Phys. (Berlin) 528 796-818 (2016).
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Abhisek Ghosal and Amlan K. Roy, DFT calculations of atoms and molecules in Cartesian grid , in `Specialist Periodical Reports: Chemical Modelling, Applications and Theory, Vol. 13', 221-260, Eds. M. Springborg and J.-O.Joswig, Royal Society of Chemistry, London (2016).
