3 citations · 3 across the 1 of their papers we have counts for
5 papers
Transformed Composite Sequences for Improved Qubit Addressing
J. True Merrill, S. Charles Doret, Grahame D. Vittorini +2
Selective laser addressing of a single atom or atomic ion qubit can be improved using narrowband composite pulse sequences. We describe a Lie-algebraic technique to generalize know…
Spatially uniform single-qubit gate operations with near-field microwaves and composite pulse compensation
Christopher M. Shappert, J. True Merrill, K. R. Brown +7
We present a microfabricated surface-electrode ion trap with a pair of integrated waveguides that generate a standing microwave field resonant with the 171Yb+ hyperfine qubit. The…
Modular cryostat for ion trapping with surface-electrode ion traps
Grahame Vittorini, Kenneth Wright, Kenneth R. Brown +2
We present a simple cryostat purpose built for use with surface-electrode ion traps, designed around an affordable, large cooling power commercial pulse tube refrigerator. A modula…
Progress in compensating pulse sequences for quantum computation
J. True Merrill, Kenneth R. Brown
The control of qubit states is often impeded by systematic control errors. Compensating pulse sequences have emerged as a resource efficient method for quantum error reduction. In…
Multi-qubit compensation sequences
Yu Tomita, J. True Merrill, Kenneth R. Brown
The Hamiltonian control of n qubits requires precision control of both the strength and timing of interactions. Compensation pulses relax the precision requirements by reducing unk…