85 citations · 138 across the 14 of their papers we have counts for
14 papers
Classification of entanglement and quantum phase transition in XX model
Ting Zhang, Pinx-Xing Chen, Wei-Tao Liu +1
We study the relation between entanglement and quantum phase transition (QPT) from a new perspective. Motivated by one's intuition: QPT is characterized by the change of the ground…
Scalable one-way quantum computer using on-chip resonator qubits
Chun-Wang Wu, Ming Gao, Hong-Yi Li +4
We propose a scalable and robust architecture for one-way quantum computation using coupled networks of superconducting transmission line resonators. In our protocol, quantum infor…
Large detuning limit for the multipartite systems interacting with electromagnetic fields
Hong-Yi Li, Chun-Wang Wu, Ping-Xing Chen +1
We study the dynamics of the multipartite systems nonresonantly interacting with electromagnetic fields and show that, since the coupling strength is collectively enhanced by t…
Quantum superposition of localized and delocalized phases of photons
Chun-Wang Wu, Ming Gao, Zhi-Jiao Deng +3
Based on a variant of 2-site Jaynes-Cummings-Hubbard model, which is constructed using superconducting circuits, we propose a method to coherently superpose the localized and deloc…
Quantum phase transition of light in a 1-D photon-hopping-controllable resonator array
Chun-Wang Wu, Ming Gao, Zhi-Jiao Deng +3
We give a concrete experimental scheme for engineering the insulator-superfluid transition of light in a one-dimensional (1-D) array of coupled superconducting stripline resonators…
Experimental verification of statistical correlation for bosons: Another kind of Hong-Ou-Mandel interference
Wei-Tao Liu, Wei Wu, Ping-Xing Chen +2
According to the identity principle in quantum theory, states of a system consisted of identical particles should maintain unchanged under interchanging between two of the particle…