28 citations · 67 across the 10 of their papers we have counts for
5 papers · 1 filter
Time-Dependent Logarithmic Perturbation Theory for Quantum Dynamics: Formulation and Applications
Juan Carlos del Valle, Paul Bergold, Karolina Kropielnicka
We present a time-dependent extension of logarithmic perturbation theory for nonrelativistic quantum dynamics governed by the Schrödinger equation, in which the logarithm of the wa…
Holographic Gaussian Boson Sampling with Matrix Product States on 3D cQED Processors
Ningyi Lyu, Paul Bergold, Micheline B. Soley +2
We introduce quantum circuits for simulations of multi-mode state-vectors on 3D cQED processors, using matrix product state representations. The circuits are demonstrated as applie…
Variational quantum iterative power algorithms for global optimization
Thi Ha Kyaw, Micheline B. Soley, Brandon Allen +4
We introduce a family of variational quantum algorithms called quantum iterative power algorithms (QIPA) that outperform existing hybrid near-term quantum algorithms of the same ki…
Functional Tensor-Train Chebyshev Method for Multidimensional Quantum Dynamics Simulations
Micheline B. Soley, Paul Bergold, Alex A. Gorodetsky +1
Methods for efficient simulations of multidimensional quantum dynamics are essential for theoretical studies of chemical systems where quantum effects are important, such as those…
Iterative Power Algorithm for Global Optimization with Quantics Tensor Trains
Micheline B. Soley, Paul Bergold, Victor S. Batista
Optimization algorithms play a central role in chemistry since optimization is the computational keystone of most molecular and electronic structure calculations. Herein, we introd…