46 citations · 96 across the 8 of their papers we have counts for
8 papers
Simultaneous Intensity and Frequency Control for Optical Waveform Generation using an Acousto Optic Modulator
Hariprasad Madathil, Shengzhi Wang, F. Elohim Becerra
We describe a method for calibrating the response of an acousto-optic modulator (AOM) to enable precise, arbitrary control of the intensity and frequency of optical fields. The met…
Generation of highly retrievable atom photon entanglement with a millisecond lifetime via a spatially multiplexed cavity
Minjie Wang, Shengzhi Wang, Tengfei Ma +6
Qubit memory that is entangled with photonic qubit is the building block for long distance quantum repeaters. Cavity enhanced and long lived spin wave photon entanglement has been…
Generation of entanglement between a highly wave-packet-tunable photon and a spin-wave memory in cold atoms
Ya Li, Yafei Wen, Shengzhi Wang +7
Controls of waveforms (pulse durations) of single photons are important tasks for effectively interconnecting disparate atomic memories in hybrid quantum networks. So far, the wave…
Generation of perfect-cavity-enhanced atom-photon entanglement with a millisecond lifetime via a spatially-multiplexed cavity
Minjie Wang, Shengzhi Wang, Tengfei Ma +6
A qubit memory is the building block for quantum information. Cavity-enhanced spin-wave-photon entanglement has been achieved by applying dual-control modes. However, owing to cros…
Long-lived and multiplexed atom-photon entanglement interface with feed-forward-controlled readouts
Shengzhi Wang, Minjie Wang, Yafei Wen +4
The quantum interface (QI) that generates entanglement between photonic and spin-wave (atomic memory) qubits is a basic building block for quantum repeaters. Realizing ensemble-bas…
Deterministic generation and partial retrieval of a spin-wave excitation in an atomic ensemble
Shengzhi Wang, Zhongxiao Xu, Dengxin Wang +6
In this paper, we report a generation of a spin-wave excitation (SWE) with a near-unity () probability in a given time (~730). Such deterministic generation relies on a feedback sc…
Multiplexed spin-wave-photon entanglement source using temporal-multimode memories and feedforward-controlled readout
Yafei Wen, Pai Zhou, Zhongxiao Xu +6
The sources, which generate atom-photon quantum correlations or entanglement based on quantum memory, are basic blocks for building quantum repeaters (QRs). For achieving highly en…
Spatial multiplexing of atom-photon entanglement sources using feed-forward controls and switching networks
Long Tian, Zhongxiao Xu, Lirong Chen +6
The light-matter quantum interface that can create quantum-correlations or entanglement between a photon and one atomic collective excitation is a fundamental building block for a…