279 citations · 415 across the 7 of their papers we have counts for
7 papers · 1 filter
Remote state preparation: arbitrary remote control of photon polarization
Nicholas A. Peters, Julio T. Barreiro, Michael E. Goggin +2
We experimentally demonstrate the first remote state preparation of arbitrary single-qubit states, encoded in the polarization of photons generated by spontaneous parametric downco…
Mixed state sensitivity of several quantum information benchmarks
Nicholas A. Peters, Tzu-Chieh Wei, Paul G. Kwiat
We investigate an imbalance between the sensitivity of the common state measures--fidelity, trace distance, concurrence, tangle, von Neumann entropy and linear entropy--when acted…
Connections between relative entropy of entanglement and geometric measure of entanglement
Tzu-Chieh Wei, Marie Ericsson, Paul M. Goldbart +1
As two of the most important entanglement measures--the entanglement of formation and the entanglement of distillation--have so far been limited to bipartite settings, the study of…
Application of the geometric measure of entanglement to three-qubit mixed states
Tzu-Chieh Wei, Paul M. Goldbart
The geometric measure of entanglement, originated by Shimony and by Barnum and Linden, is determined for a family of tripartite mixed states consisting of aribitrary mixtures of GH…
Connecting the geometric measure of entanglement and entanglement witnesses
Tzu-Chieh Wei, Paul M. Goldbart
The geometric measure of entanglement is an approach to quantifying entanglement that is based on the Hilbert-space distance (or, equivalently, angle) between pure states and their…
Taming Entanglement
Paul Kwiat, Joe Altepeter, David Branning +3
Using a spontaneous parametric-downconversion source of photon pairs, we are working towards the creation of arbitrary 2-qubit quantum states with high fidelity. Currently, all phy…