670 citations · 3.1k across the 102 of their papers we have counts for
13 papers · 1 filter
Two-color ghost interference with photon pairs generated in hot atoms
Dong-Sheng Ding, Zhi-Yuan Zhou, Bao-Sen Shi +2
We report on an experimental observation of a two-photon ghost interference experiment. A distinguishing feature of our experiment is that the photons are generated via a non-degen…
Entanglement between Lowly and Highly Lying Atomic Spin Waves
D. S. Ding, K. Wang, W. Zhang +6
Establishing a quantum interface between different physical systems is of special importance for developing the practical versatile quantum networks. Entanglement between low- and…
Entanglement measure and quantum violation of Bell-type inequality for a family of four-qubit entangled states
Dong Ding, Yingqiu He, Fengli Yan +1
By calculating entanglement measures and quantum violation of Bell-type inequality, we reveal the relationship between entanglement measure and the amount of quantum violation for…
CW-pumped telecom band polarization entangled photon pair generation in a Sagnac interferometer
Yan Li, Zhi-Yuan Zhou, Dong-Sheng Ding +1
A polarization entangled photon pair source is widely used in many quantum information processing applications such as teleportation, quantum swapping, quantum computation and high…
Non-destructive splitter of twisted light
Yan Li, Zhi-Yuan Zhou, Dong-Sheng Ding +4
Efficiently discriminating beams carrying different orbital angular momentum (OAM) is of fundamental importance for various applications including high capacity optical communicati…
Exploration of multiphoton entangled states by using weak nonlinearities
Yingqiu He, Dong Ding, Fengli Yan +1
We propose a fruitful scheme for exploring multiphoton entangled states based on linear optics and weak nonlinearities. Compared with the previous schemes the present method is mor…