Lower‐and higher‐order nonclassical properties of photon added and subtracted displaced Fock states

P Malpani, N Alam, K Thapliyal, A Pathak… - Annalen der …, 2019 - Wiley Online Library
Nonclassical properties of photon added and subtracted displaced Fock states are studied
using various witnesses of lower‐and higher‐order nonclassicality. Compact analytic …

Hierarchy of quantum correlations under non-Markovian dynamics

KG Paulson, E Panwar, S Banerjee… - Quantum Information …, 2021 - Springer
We investigate the dynamics of quantum correlation (QC) under the effects of reservoir
memory, as a resource for quantum information and computation tasks. Quantum …

Dynamics of Quantum Coherence and Non-Classical Correlations in Open Quantum System Coupled to a Squeezed Thermal Bath

N Pathania, R Meena, S Banerjee - ar** generalized Jaynes–Cummings interaction into correlated finite-sized systems
HS Dhar, A Chatterjee, R Ghosh - Journal of Physics B: Atomic …, 2014 - iopscience.iop.org
We consider a generalized Jaynes–Cummings model of a two-level atom interacting with a
multimode nondegenerate coherent field. The sum of the mode frequencies is equal to the …