168 citations · 306 across the 14 of their papers we have counts for
14 papers
Qubit-efficient quantum chemistry with the ADAPT variational quantum eigensolver and double unitary downfolding
Harjeet Singh, Luke W. Bertels, Daniel Claudino +5
In this work, we combine the recently developed double unitary coupled cluster (DUCC) theory with the adaptive, problem-tailored variational quantum eigensolver (ADAPT-VQE) to expl…
An attractive way to correct for missing singles excitations in unitary coupled cluster doubles theory
Zachary W. Windom, Daniel Claudino, Rodney J. Bartlett
Coupled cluster methods based exclusively on double excitations are comparatively "cheap" and interesting model chemistries, as they are typically able to capture the bulk of the d…
Parallel Quantum Computing Simulations via Quantum Accelerator Platform Virtualization
Daniel Claudino, Dmitry I. Lyakh, Alexander J. McCaskey
Quantum circuit execution is the central task in quantum computation. Due to inherent quantum-mechanical constraints, quantum computing workflows often involve a considerable numbe…
A new "gold standard": perturbative triples corrections in unitary coupled cluster theory and prospects for quantum computing
Zachary W. Windom, Daniel Claudino, Rodney J. Bartlett
A major difficulty in quantum simulation is the adequate treatment of a large collection of entangled particles, synonymous with electron correlation in electronic structure theory…
Quantum Simulation of Boson-Related Hamiltonians: Techniques, Effective Hamiltonian Construction, and Error Analysis
Bo Peng, Yuan Su, Daniel Claudino +3
A broad spectrum of physical systems in condensed-matter and high-energy physics, vibrational spectroscopy, and circuit and cavity QED necessitates the incorporation of bosonic deg…
Modeling singlet fission on a quantum computer
Daniel Claudino, Bo Peng, Karol Kowalski +1
We present a use case of practical utility of quantum computing by employing a quantum computer in the investigation of the linear H molecule as a simple model to comply with t…