22 citations · 66 across the 5 of their papers we have counts for
5 papers
Noise assisted quantum coherence protection in hierarchical environment
Xinyu Zhao, Yong-hong Ma, Yan Xia
In this paper, we investigate coherence protection of a quantum system coupled to a hierarchical environment by utilizing noise. As an example, we solve the Jaynes-Cummings (J-C) m…
Impact of the Central Frequency of Environment on Non-Markovian Dynamics in Piezoelectric Optomechanical Devices
Quanzhen Ding, Peng Zhao, Yonghong Ma +1
The piezoelectric optomechanical devices supply a promising experimental platform to realize the coherent and effective control and measurement of optical circuits working in Terah…
Persistent spin squeezing of dissipative Lipkin-Meshkov-Glick Model embedded in a general thermal environment
Yonghong Ma, Quanzhen Ding, Ting Yu
We investigate spin squeezing for a Lipkin-Meshkov-Glick (LMG) model coupled to a general non-Markovian environment in a finite temperature regime. Using the non-Markovian quantum…
Entanglement generation in double- system
Ling Zhou, Yong Hong Ma, Xin Yu Zhao
In this paper, we study the generation of entanglement in a double- system. Employing standard method of laser theory, we deduce the dynamic evolution equation of the two-mode f…
Generating an entangled coherent state of two cavity modes in a three-level Λ- type atomic system
Qing-Xia Mu, Yong-Hong Ma, L. Zhou
In this paper, we present a scheme to generate an entangled coherent state by considering a three-level Λ- type atom interacting with a two-mode cavity driven by classical fields.…