66 citations · 375 across the 23 of their papers we have counts for
8 papers · 1 filter
Applying NOX Error Mitigation Protocols to Calculate Real-time Quantum Field Theory Scattering Phase Shifts
Zachary Parks, Arnaud Carignan-Dugas, Erik Gustafson +2
Real-time scattering calculations on a Noisy Intermediate Scale Quantum (NISQ) quantum computer are disrupted by errors that accumulate throughout the circuits. To improve the accu…
Stout Smearing on a Quantum Computer
Erik J. Gustafson
Smearing of gauge-field configurations in lattice field theory improves the results of lattice simulations by suppressing high energy modes from correlation functions. In quantum s…
Primitive Quantum Gates for an SU(2) Discrete Subgroup: BT
Erik J. Gustafson, Henry Lamm, Felicity Lovelace +1
We construct a primitive gate set for the digital quantum simulation of the binary tetrahedral () group on two quantum architectures. This nonabelian discrete group se…
Gauge Theory Couplings on Anisotropic Lattices
Marcela Carena, Erik J. Gustafson, Henry Lamm +2
The advantage of simulating lattice field theory with quantum computers is hamstrung by the limited resources that induce large errors from finite volume and sizable lattice spacin…
Quantum computing hardware for HEP algorithms and sensing
M. Sohaib Alam, Sergey Belomestnykh, Nicholas Bornman +37
Quantum information science harnesses the principles of quantum mechanics to realize computational algorithms with complexities vastly intractable by current computer platforms. Ty…
Noise Improvements in Quantum Simulations of sQED using Qutrits
Erik Gustafson
We present an argument for the advantages of using qudits over qubits for scalar Quantum Electrodynamics in d. We measure the mass gap using an out of time correlator as a f…
Measuring NISQ Gate-Based Qubit Stability Using a 1+1 Field Theory and Cycle Benchmarking
Kubra Yeter-Aydeniz, Zachary Parks, Aadithya Nair +5
Some of the most problematic issues that limit the implementation of applications on Noisy Intermediate Scale Quantum (NISQ) machines are the adverse impacts of both incoherent and…
Variations to the z-Expansion of the Form Factor Describing the Decay of B Mesons
Daniel Simons, Erik Gustafson, Yannick Meurice
We examine the decay rate of the particle decay using data collected from the Belle Collaboration. We studied three parameterizations of the f…