335 citations · 942 across the 5 of their papers we have counts for
6 papers
Demonstration of Universal Parametric Entangling Gates on a Multi-Qubit Lattice
M. Reagor, C. B. Osborn, N. Tezak +56
We show that parametric coupling techniques can be used to generate selective entangling interactions for multi-qubit processors. By inducing coherent population exchange between a…
Parametrically Activated Entangling Gates Using Transmon Qubits
S. Caldwell, N. Didier, C. A. Ryan +59
We describe and implement a family of entangling gates activated by radio-frequency flux modulation applied to a tunable transmon that is statically coupled to a neighboring transm…
A Practical Quantum Instruction Set Architecture
Robert S. Smith, Michael J. Curtis, William J. Zeng
We introduce an abstract machine architecture for classical/quantum computations---including compilation---along with a quantum instruction language called Quil for explicitly writ…
Experimental recovery of a qubit from partial collapse
J. A. Sherman, M. J. Curtis, D. J. Szwer +4
We describe and implement a method to restore the state of a single qubit, in principle perfectly, after it has partially collapsed. The method resembles the classical Hahn spin-ec…
Implementation of a symmetric surface electrode ion trap with field compensation using a modulated Raman effect
D. T. C. Allcock, J. A. Sherman, D. N. Stacey +8
We describe the fabrication and characterization of a new surface-electrode Paul ion trap designed for experiments in scalable quantum information processing with Ca+. A notable fe…
High-fidelity readout of trapped-ion qubits
A. Myerson, D. Szwer, S. Webster +7
We demonstrate single-shot qubit readout with fidelity sufficient for fault-tolerant quantum computation, for two types of qubit stored in single trapped calcium ions. For an optic…