169 citations · 353 across the 9 of their papers we have counts for
9 papers
Snowmass White Paper: Quantum Computing Systems and Software for High-energy Physics Research
Travis S. Humble, Andrea Delgado, Raphael Pooser +23
Quantum computing offers a new paradigm for advancing high-energy physics research by enabling novel methods for representing and reasoning about fundamental quantum mechanical phe…
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…
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…
Noise reduction of a Libbrecht--Hall style current driver
Christopher M. Seck, Paul J. Martin, Eryn C. Cook +2
The Libbrecht--Hall circuit is a well-known, low-noise current driver for narrow-linewidth diode lasers. An important feature of the circuit is a current limit to protect the laser…
Raman sideband cooling of a 138Ba+ ion using a Zeeman interval
Christopher M. Seck, Mark G. Kokish, Matthew R. Dietrich +1
Motional ground state cooling and internal state preparation are important elements for quantum logic spectroscopy (QLS), a class of quantum information processing. Since QLS does…