84 citations · 284 across the 11 of their papers we have counts for
11 papers
Detuning-robust Rydberg entangling gates from echoed pulses
Zhubing Jia, Yichao Yu, Xiye Hu +4
Rydberg-based two-qubit gate fidelities in neutral atom arrays are limited chiefly by laser intensity inhomogeneity and by detuning errors from frequency miscalibration, background…
88Sr+ ion trap apparatus for generating 408 nm photons
Jianlong Lin, Mari Cieszynski, William Christopherson +4
We describe a 88Sr+ ion trap apparatus with the capability to produce high-quality 408 nm photons aimed at distributed quantum computing and networking applications. This instrumen…
Parallelized telecom quantum networking with a ytterbium-171 atom array
Lintao Li, Xiye Hu, Zhubing Jia +6
The integration of quantum computers and sensors into a quantum network opens a new frontier for quantum information science. We demonstrate high-fidelity entanglement between ytte…
An architecture for two-qubit encoding in neutral ytterbium-171 atoms
Zhubing Jia, William Huie, Lintao Li +7
We present an architecture for encoding two qubits within the optical "clock" transition and nuclear spin-1/2 degree of freedom of neutral ytterbium-171 atoms. Inspired by recent h…
Repetitive readout and real-time control of nuclear spin qubits in Yb atoms
William Huie, Lintao Li, Neville Chen +4
We demonstrate high fidelity repetitive projective measurements of nuclear spin qubits in an array of neutral ytterbium-171 (Yb) atoms. We show that the qubit state can be…
Active cancellation of servo-induced noise on stabilized lasers via feedforward
Lintao Li, William Huie, Neville Chen +2
Many precision laser applications require active frequency stabilization. However, such stabilization loops operate by pushing noise to frequencies outside their bandwidth, leading…
Analyzing the Rydberg-based omg architecture for Yb nuclear spins
Neville Chen, Lintao Li, William Huie +4
Neutral alkaline earth(-like) atoms have recently been employed in atomic arrays with individual readout, control, and high-fidelity Rydberg-mediated entanglement. This emerging pl…
Improved characterization of Feshbach resonances and interaction potentials between Na and Rb atoms
Zhichao Guo, Fan Jia, Bing Zhu +3
The ultracold mixture of \Na and \Rb atoms has become an important system for investigating physics in Bose-Bose atomic mixtures and for forming ultracold ground-state polar molecu…
Lee-Huang-Yang effects in the ultracold mixture of Na and Rb with attractive interspecies interactions
Zhichao Guo, Fan Jia, Lintao Li +4
The beyond-mean-field Lee-Huang-Yang (LHY) correction is ubiquitous in dilute ultracold quantum gases. However, its effects are often elusive due to the typically much larger influ…
Detection of NaRb Feshbach molecule by photodissociation
Fan Jia, Zhichao Guo, Lintao Li +1
We demonstrate detection of NaRb Feshbach molecules at high magnetic field by combining molecular photodissociation and absorption imaging of the photofragments. The photodissociat…
Manipulation of heteronuclear spin dynamics with microwave and vector light shift
Lintao Li, Bing Zhu, Bo Lu +2
We report the observation and manipulation of heteronuclear spin dynamics in a spin-1 mixture of ultracold Rb and Na atoms. The dynamics is driven by the interspecies…