100 citations · 335 across the 8 of their papers we have counts for
9 papers
Autonomous multi-ion optical clock with on-chip integrated photonic light delivery
Tharon D. Morrison, Joonhyuk Kwon, Matthew A. Delaney +4
Integrated photonics in trapped-ion systems are critical for the realization of applications such as portable optical atomic clocks and scalable quantum computers. However, system-…
Multi-site Integrated Optical Addressing of Trapped Ions
Joonhyuk Kwon, William J. Setzer, Michael Gehl +6
One of the most effective ways to advance the performance of quantum computers and quantum sensors is to increase the number of qubits or quantum resources in the system. A major t…
High-fidelity trapped-ion qubit operations with scalable photonic modulators
Craig W. Hogle, Daniel Dominguez, Mark Dong +5
Experiments with trapped ions and neutral atoms typically employ optical modulators in order to control the phase, frequency, and amplitude of light directed to individual atoms. T…
Closed-loop optimization of fast trapped-ion shuttling with sub-quanta excitation
Jonathan D. Sterk, Henry Coakley, Joshua Goldberg +7
Shuttling ions at high speed and with low motional excitation is essential for realizing fast and high-fidelity algorithms in many trapped-ion based quantum computing architectures…
A Compact Cold-Atom Interferometer with a High Data-Rate Grating Magneto-Optical Trap and a Photonic-Integrated-Circuit-Compatible Laser System
Jongmin Lee, Roger Ding, Justin Christensen +16
The extreme miniaturization of a cold-atom interferometer accelerometer requires the development of novel technologies and architectures for the interferometer subsystems. Here we…
Fluorescence Detection of a Trapped Ion with a Monolithically Integrated Single-Photon-Counting Avalanche Diode
W. J. Setzer, M. Ivory, O. Slobodyan +7
We report on the first demonstration of fluorescence detection using single-photon avalanche photodiodes (SPADs) monolithically integrated with a microfabricated surface ion trap.…
Atom Interferometry in a Warm Vapor
G. W. Biedermann, H. J. McGuinness, A. V. Rakholia +4
We demonstrate matterwave interference in a warm vapor of rubidium atoms. Established approaches to light pulse atom interferometry rely on laser cooling to concentrate a large ens…
Dual-axis, high data-rate atom interferometer via cold ensemble exchange
Akash V. Rakholia, Hayden J. McGuinness, Grant W. Biedermann
We demonstrate a dual-axis accelerometer and gyroscope atom interferometer, which forms the building blocks of a six-axis inertial measurement unit. By recapturing the atoms after…
High data-rate atom interferometer for measuring acceleration
Hayden J. McGuinness, Akash V. Rakholia, Grant W. Biedermann
We demonstrate a high data-rate light-pulse atom interferometer for measuring acceleration. The device is optimized to operate at rates between 50 Hz to 330 Hz with sensitivities o…