activity
20072023
most citedHertz-level Measurement of the 40Ca+ 4s 2S1/2-3d 2D5/2 Clock Transition Frequency With Respect to the SI Second through GPS

61 citations · 125 across the 11 of their papers we have counts for

collaborators

11 papers

quant-ph2023★ 4 cited

Observation of quantum temporal correlations well beyond Luders bound

Chun-Wang Wu, Man-Chao Zhang, Yan-Li Zhou +10

Quantum correlations, both spatial and temporal, are the central pillars of quantum mechanics. Over the last two decades, a big breakthrough in quantum physics is its complex exten…

quant-ph2023

Characterizing the spatial potential of a surface electrode ion trap

Qingqing Qin, Ting Chen, Xinfang Zhang +6

The accurate characterization of the spatial potential generated by a planar electrode in a surface-type Paul trap is of great interest. To achieve this, we employ a simple yet hig…

quant-ph2021

Parallel-Electromagnetically-Induced-Transparency Near Ground-State Cooling of a Trapped-ion Crystal

Jie Zhang, Man-Chao Zhang, Yi Xie +8

We theoretically propose and experimentally demonstrate a parallel-electromagnetically-induced transparency (parallel-EIT) cooling technique for ion crystals in the Paul trap. It h…

quant-ph2021

Investigation of the Effect of Quantum Measurement on Parity-Time Symmetry

Wei-Chen Wang, Yi Xie, Man-Chao Zhang +6

Symmetry, including the parity-time ()-symmetry, is a striking topic, widely discussed and employed in many fields. It is well-known that quantum measurement can dest…

physics.atom-ph2019★ 1 cited

Versatile surface ion trap for effective cooling and large-scale trapping of ions

Xinfang Zhang, Baoquan Ou, Ting Chen +3

Scaling up and effective cooling of ions in surface ion trap are central challenges in quantum computing and quantum simulation with trapped ions. In this theoretical study, we pro…

quant-ph2018★ 23 cited

Scheme and Experimental Demonstration of Fully Atomic Weak Value Amplification

Chun-wang Wu, Jie Zhang, Yi Xie +4

In this paper, we explore the possibilities of realizing weak value amplification (WVA) using purely atomic degrees of freedom. Our scheme identifies the internal electronic states…