72 citations · 400 across the 20 of their papers we have counts for
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Information entropy as a measure of tunneling and quantum confinement in a symmetric double-well potential
Neetik Mukherjee, Arunesh Roy, Amlan K. Roy
Information entropic measures such as Fisher information, Shannon entropy, Onicescu energy and Onicescu Shannon entropy of a symmetric double-well potential are calculated in both…
Information-Entropic Measures in Confined Isotropic Harmonic Oscillator
Neetik Mukherjee, Amlan K. Roy
Information based uncertainty measures like R{é}nyi entropy (R), Shannon entropy (S) and Onicescu energy (E) (in both position and momentum space) are employed to understand the in…
Quantum confinement in an asymmetric double-well potential through energy analysis and information entropic measure
Neetik Mukherjee, Amlan K. Roy
Localization of a particle in the wells of an asymmetric double-well (DW) potential is investigated here. Information entropy-based uncertainty measures, such as Shannon entropy, F…
Information entropic measures of a quantum harmonic oscillator in symmetric and asymmetric confinement within an impenetrable box
Abhisek Ghosal, Neetik Mukherjee, Amlan K. Roy
Information-based uncertainty measures like Shannon entropy, Onicescu energy and Fisher information (in position and momentum space) are employed to understand the effect of \emph{…
Information entropy and complexity measure in generalized Kratzer potential
Sangita Majumdar, Neetik Mukherjee, Amlan K. Roy
Shannon entropy (), Fisher information () and a measure equivalent to Fisher-Shannon complexity of a ro-vibrational state of diatomic molecules (O, O, NO…
Fisher information in confined isotropic harmonic oscillator
Neetik Mukherjee, Amlan K. Roy
Fisher information () is investigated in a confined harmonic oscillator (CHO) enclosed in a spherical enclosure, in conjugate and spaces. A comparative study between CHO…
Information-entropic measures for non-zero l states of confined hydrogen-like ions
Neetik Mukherjee, Amlan K. Roy
Relative Fisher information (IR), which is a measure of correlative fluctuation between two probability densities, has been pursued for a number of quantum systems, such as, 1D qua…
Relative Fisher information in some central potentials
Neetik Mukherjee, Amlan K. Roy
Relative Fisher information (IR), which is a measure of correlative fluctuation between two probability densities, has been pursued for a number of quantum systems, such as, 1D qua…
Quantum mechanical virial-like theorem for confined quantum systems
Neetik Mukherjee, Amlan K. Roy
Confinement of atoms inside impenetrable (hard) and penetrable (soft) cavities has been studied for nearly eight decades. However, a unified virial theorem for such systems has not…
Some complexity measures in confined isotropic harmonic oscillator
Neetik Mukherjee, Amlan K. Roy
Various well-known statistical measures like \emph{López-Ruiz, Mancini, Calbet} (LMC) and \emph{Fisher-Shannon} complexity have been explored for confined isotropic harmonic oscill…