5 citations · 12 across the 8 of their papers we have counts for
8 papers
A versatile laser-machined rf trap for arrays of 100+ ions
Frank G. Schroer, Ilyoung Jung, Thomas W. Burkle +4
Large ion crystals in diverse geometries are a key resource for quantum simulation experiments. In this work, we introduce a macroscopic rf trap that supports a wide variety of one…
Tensor-Network-Based Distributed Quantum Dynamics on Independent Quantum Computers
Anurag Dwivedi, Melissa C. Revelle, Daniel S. Lobser +6
We present an approach based on tensor networks for distributed quantum computing simulation of chemical wavepacket dynamics in a continuous variable representation. The central id…
In-Situ Rewiring of Two-Dimensional Ion Lattice Interactions Using Metastable State Shelving
Ilyoung Jung, Antonis Kyprianidis, Frank G. Schroer +3
Trapped-ion lattice geometries, which determine the interactions between trapped-ion qubits, are typically governed by the balance of Coulomb repulsion forces with the external tra…
Ion-Based Characterization of Laser Beam Profiles for Quantum Information Processing
Ilyoung Jung, Frank G. Schroer, Philip Richerme
Laser-driven operations are a common approach for engineering one- and two-qubit gates in trapped-ion arrays. Measuring key parameters of these lasers, such as beam sizes, intensit…
Multi-Mode Global Driving of Trapped Ions for Quantum Circuit Synthesis
Philip Richerme
We study the use of global drives with multiple frequency components to improve the efficiency of trapped ion quantum simulations and computations. We show that such `multi-mode' g…
Quantum circuit and mapping algorithms for wavepacket dynamics: case study of anharmonic hydrogen bonds in protonated and hydroxide water clusters
Debadrita Saha, Philip Richerme, Srinivasan S. Iyengar
The accurate computational study of wavepacket nuclear dynamics is considered to be a classically intractable problem, particularly with increasing dimensions. Here we present two…
Quantum nuclear dynamics on a distributed set of ion-trap quantum computing systems
Anurag Dwivedi, A. J. Rasmusson, Philip Richerme +1
Quantum nuclear dynamics with wavepacket time-evolution is classically intractable and viewed as a promising avenue for quantum information processing. Here, we use an IonQ 11-qubi…
Measurement-Induced Heating of Trapped Ions
A. J. Rasmusson, Ilyoung Jung, Frank G. Schroer +2
We experimentally study the heating of trapped atomic ions during measurement of their internal qubit states. During measurement, ions are projected into one of two basis states an…