1.7k citations · 3.8k across the 16 of their papers we have counts for
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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…
High-dimensional temporal mode propagation in a turbulent environment
Quanzhen Ding, Rupak Chatterjee, Yuping Huang +1
Temporal modes of photonic quantum states provide a new framework to develop a robust free-space quantum key distribution (QKD) scheme in a maritime environment. We show that the h…
Geometric decoherence in diffusive open quantum systems
Da-Wei Luo, Hai-Qing Lin, J. Q. You +3
Based on a generic quantum open system model, we study the geometric nature of decoherence by defining a complex-valued geometric phase through stochastic pure states describing no…
Discrete Phase Space, Relativistic Quantum Electrodynamics, and a Non-Singular Coulomb Potential
Anadijiban Das, Rupak Chatterjee, Ting Yu
This paper deals with the relativistic, quantized electromagnetic and Dirac field equations in the arena of discrete phase space and continuous time. The mathematical formulation i…
Exact coherence dynamics mediated by a single cavity mode in the presence of leakage
Yusui Chen, Quanzhen Ding, Wufu Shi +2
We present a quantum-state-diffusion equation to characterize the dynamics of a generic atomic system coupled to a leaky cavity mode. As quantum resources, the population, the cohe…