A comparative study of relative entropy of entanglement, concurrence and negativity - Miranowicz, Adam; Grudka, Andrzej (Journal of optics. B, Quantum and semiclassical optics, 2004)
Keywords: Classical and quantum physics: mechanics and fields; Exact sciences and technology; Foundations, theory of measurement, miscellaneous theories (including aharonov-bohm effect, bell inequalities, berry's phase); Physics; Quantum mechanics; Theoretical study; Ordering; Quantum entanglement; Bell inequality; Relative entropy; Analytical method