387 citations
- Fermi National Accelerator LaboratoryUS16 papers
- Ames National LaboratoryUS11 papers
- Ames Research CenterUS10 papers
- University of Colorado BoulderUS10 papers
- National Institute of Standards and TechnologyUS9 papers
- Northwestern UniversityUS9 papers
- Iowa State UniversityUS8 papers
- Research Institute for Advanced Computer ScienceUS7 papers
- Lawrence Berkeley National LaboratoryUS5 papers
- Lawrence Livermore National LaboratoryUS5 papers
- Louisiana State UniversityUS5 papers
- University of California, BerkeleyUS4 papers
8 papers · 1 filter
Macroscopic instructions vs microscopic operations in quantum circuits
Andrzej Veitia, Marcus P. da Silva, Robin Blume-Kohout +1
In many experiments on microscopic quantum systems, it is implicitly assumed that when a macroscopic procedure or "instruction" is repeated many times -- perhaps in different conte…
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…
Analytical modeling of parametrically-modulated transmon qubits
Nicolas Didier, Eyob A. Sete, Marcus P. da Silva +1
Building a scalable quantum computer requires developing appropriate models to understand and verify its complex quantum dynamics. We focus on superconducting quantum processors ba…
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…
Low dimensional manifolds for exact representation of open quantum systems
Nikolas Tezak, Nina Hadis Amini, Hideo Mabuchi
Weakly nonlinear degrees of freedom in dissipative quantum systems tend to localize near manifolds of quasi-classical states. We present a family of analytical and computational me…
Faithful conversion of propagating quantum information to mechanical motion
A. P. Reed, K. H. Mayer, J. D. Teufel +8
We convert propagating qubits encoded as superpositions of zero and one photons to the motion of a micrometer-sized mechanical resonator. Using quantum state tomography, we determi…