462 citations · 1.2k across the 13 of their papers we have counts for
13 papers
Characterization of Fast Ion Transport via Position-Dependent Optical Deshelving
Craig R. Clark, Creston D. Herold, J. True Merrill +11
Ion transport is an essential operation in some models of quantum information processing, where fast ion shuttling with minimal motional excitation is necessary for efficient, high…
Transport-enabled entangling gate for trapped ions
Holly N. Tinkey, Craig R. Clark, Brian C. Sawyer +1
We implement a two-qubit entangling Mølmer-Sørensen interaction by transporting two co-trapped ions through a stationary, bichromatic optical beam within a s…
High-Fidelity Bell-State Preparation with Ca Optical Qubits
Craig R. Clark, Holly N. Tinkey, Brian C. Sawyer +10
Entanglement generation in trapped-ion systems has relied thus far on two distinct but related geometric phase gate techniques: Molmer-Sorensen and light-shift gates. We recently p…
Quantum process tomography of a Mølmer-Sørensen gate via a global beam
Holly N Tinkey, Adam M Meier, Craig R Clark +2
We present a framework for quantum process tomography of two-ion interactions that leverages modulations of the trapping potential and composite pulses from a global laser beam to…
A Wavelength-Insensitive, Multispecies Entangling Gate for Group-2 Atomic Ions
Brian C. Sawyer, Kenton R. Brown
We propose an optical scheme for generating entanglement between co-trapped identical or dissimilar alkaline earth atomic ions (, , $^{138}\text…
Single-ion addressing via trap potential modulation in global optical fields
Christopher M. Seck, Adam M. Meier, J. True Merrill +4
To date, individual addressing of ion qubits has relied primarily on local Rabi or transition frequency differences between ions created via electromagnetic field spatial gradients…