1 citations · 1 across the 8 of their papers we have counts for
8 papers
First fault-tolerant quantum memory demonstration for a generalized superfast encoding
James Brown, Kenny Heitritter
The Generalized Superfast Encoding (GSE) is a fermion-to-qubit mapping that has error-correcting/detecting properties. To this point, all demonstrations have been relegated to erro…
Reducing entanglement with a Hamiltonian derived Clifford transformation
James Brown, Erika Lloyd, Alexandre Fleury +2
Recently (Physica Scripta, 100(10):105401, 2025), an algorithm was introduced that deterministically generates a Clifford transformation from the Qubit Coupled Cluster (QCC) algori…
Evolving Quantum Error-Correcting Encodings for Molecular Simulation
Kenny Heitritter, James Brown, Tarini Hardikar
Useful quantum algorithms require many coupled discrete design choices. We study LLM-driven evolutionary program synthesis -- a language model edits a program, an external verifier…
Mid-Circuit Measurements for Clifford Noise Reduction in Hamiltonian Simulations
James Brown, Jason Iaconis, Yuri Alexeev +6
Quantum simulation of fermionic Hamiltonians is a leading application of quantum computing, but accurate execution on present-day hardware is limited by error accumulation in deep…
Efficient and Noise-Resilient Molecular Quantum Simulation with the Generalized Superfast Encoding
James Brown, Tarini S Hardikar, Kenny Heitritter +1
Simulating molecular systems on quantum computers requires efficient mappings from Fermionic operators to qubit operators. Traditional mappings such as Jordan-Wigner or Bravyi-Kita…
Quantum Reservoir Computing for Corrosion Prediction in Aerospace: A Hybrid Approach for Enhanced Material Degradation Forecasting
Akshat Tandon, James Brown, Kenny Heitritter +5
The prediction of material degradation is an important problem to solve in many industries. Environmental conditions, such as humidity and temperature, are important drivers of deg…
Quantum Resources Required for Binding Affinity Calculations of Amyloid beta
Matthew Otten, Thomas W. Watts, Samuel D. Johnson +7
Amyloid beta, an intrinsically disordered protein, plays a seemingly important but not well-understood role in neurodegenerative diseases like Alzheimer's disease. A key feature of…
Scalar QED with Rydberg atoms
Yannick Meurice, James Corona, Sergio Cantu +6
We review recent suggestions to quantum simulate scalar electrodynamics (the lattice Abelian Higgs model) in dimensions with rectangular arrays of Rydberg atoms. We show that…