251 citations · 834 across the 20 of their papers we have counts for
37 papers
Deterministic Entanglement of Assistance and Monogamy Constraints
Gilad Gour, David A. Meyer, Barry C. Sanders
Certain quantum information tasks require entanglement of assistance, namely a reduction of a tripartite entangled state to a bipartite entangled state via local measurements. We e…
Equivalence between two-mode spin squeezed states and pure entangled states with equal spin
Dominic W. Berry, Barry C. Sanders
We prove that a pure entangled state of two subsystems with equal spin is equivalent to a two-mode spin-squeezed state under local operations except for a set of bipartite states w…
Classical and quantum fingerprinting with shared randomness and one-sided error
Rolf T. Horn, A. J. Scott, Jonathan Walgate +3
Within the simultaneous message passing model of communication complexity, under a public-coin assumption, we derive the minimum achievable worst-case error probability of a classi…
Geometric phase for an adiabatically evolving open quantum system
Ingo Kamleitner, James D. Cresser, Barry C. Sanders
We derive an elegant solution for a two-level system evolving adiabatically under the influence of a driving field with a time-dependent phase, which includes open system effects s…
Entanglement dynamics in chaotic systems
Shohini Ghose, Barry C. Sanders
We study quantum chaos for systems with more than one degree of freedom, for which we present an analysis of the dynamics of entanglement. Our analysis explains the main features o…
Operational formulation of homodyne detection
Tomas Tyc, Barry C. Sanders
We obtain the standard quadrature-phase positive operator-valued measure (POVM) for homodyne detection directly and rigorously from the POVM for photon counting without directly em…