Linear entropy as an entanglement measure in two-fermion systems

F Buscemi, P Bordone, A Bertoni - Physical Review A—Atomic, Molecular, and …, 2007 - APS
We describe an efficient theoretical criterion, suitable for indistinguishable particles to
quantify the quantum correlations of any pure two-fermion state, based on the Slater rank …

Model-independent inference of quantum interaction from statistics

S Sarkar - Physical Review A, 2024 - APS
Any physical theory aims to establish the relationship between physical systems in terms of
the interaction between these systems. However, any known approach in the literature to …

Tensor product structures, entanglement, and particle scattering

NL Harshman, S Wickramasekara - Open Systems and Information …, 2007 - Springer
Particle systems admit a variety of tensor product structures (TPSs) depending on the
complete system of commuting observables chosen for the analysis. Different notions of …

Galilean and dynamical invariance of entanglement in particle scattering

NL Harshman, S Wickramasekara - Physical Review Letters, 2007 - APS
Particle systems admit a variety of tensor product structures (TPSs) depending on the
algebra of observables chosen for analysis. Global symmetry transformations and dynamical …

Time dependence of quantum entanglement in the collision of two particles

MG Benedict, J Kovács, A Czirják - Journal of Physics A …, 2012 - iopscience.iop.org
We follow the emergence of quantum entanglement in a scattering event between two
initially uncorrelated distinguishable quantum particles interacting via a delta potential. We …

Entanglement creation in electron-electron collisions at solid surfaces

R Feder, F Giebels, H Gollisch - Physical Review B, 2015 - APS
For spin-polarized low-energy electrons impinging on a crystalline surface, an important
reaction channel is the collision with a bound valence electron of opposite spin, followed by …

Entanglement mechanisms in one-dimensional potential scattering

NL Harshman, P Singh - Journal of Physics A: Mathematical and …, 2008 - iopscience.iop.org
When two non-relativistic particles scatter in one dimension, they can become entangled.
This entanglement process is constrained by the symmetries of the scattering system and …

Information geometry of quantum entangled Gaussian wave-packets

DH Kim, SA Ali, C Cafaro, S Mancini - Physica A: Statistical Mechanics and …, 2012 - Elsevier
We apply information geometric (IG) techniques to study s-wave, scattering-induced
quantum entanglement. Application of IG methods enables use of statistical manifolds …

Information geometric modeling of scattering induced quantum entanglement

DH Kim, SA Ali, C Cafaro, S Mancini - Physics Letters A, 2011 - Elsevier
We present an information geometric analysis of entanglement generated by an s-wave
scattering between two Gaussian wave packets. We conjecture that the pre-and post …

Entanglement generation in the scattering of one-dimensional particles

NL Harshman, G Hutton - Physical Review A—Atomic, Molecular, and Optical …, 2008 - APS
This article provides a convenient framework for quantitative evaluation of the entanglement
generated when two structureless, distinguishable particles scatter nonrelativistically in one …