Dong Wang

TL;DR: In this article, the authors investigated the dynamic behavior of quantum steering and how to effectively recover the lost steerability of quantum states within non-Markovian environments, and proposed a feasible physical scheme for recovering the steerability.

TL;DR: In this paper, the beam energy deviation induced by the undulator wakefields is numerically obtained, and it is verified to have a good agreement between 3D and 2D simulation results.

TL;DR: In this article, the complementarity relations between quantum steering and quantum coherence steering criteria were verified by employing two-photon Bell-like states and three Pauli operators, and the experimental results showed that the steering criterion based on skew information of coherence is the strongest in detecting the steerability of two-poton Belllike states.

TL;DR: An effective method to identify the entangled Bell diagonal states by means of Pearson correlation is explored and a new method is put forward to expound the underlying physical mechanisms for which classical and quantum correlations suffer a sudden change in the decoherence process.

TL;DR: In this article, the dynamics of quantum correlations in the background of Schwarzschild space-time were investigated using geometrical trace distance, and the results showed that in the physical accessible region the quantum correlations are dampened by the Hawking radiation, and their magnitudes are determined by the values of state parameter.