421 citations · 5.3k across the 138 of their papers we have counts for
138 papers
Persistent State Method for Resonances on Classical and Quantum Computers
Cong-Wu Wang, Lukas Bovermann, Evgeny Epelbaum +4
We introduce a new method for extracting resonance pole positions that does not require non-Hermitian extensions of a Hamiltonian. The complex resonance poles are extracted from un…
Quantum techniques for eigenvalue problems
Dean Lee
This article is a brief introduction to quantum algorithms for the eigenvalue problem in quantum many-body systems. Rather than a broad survey of topics, we focus on providing a co…
Conformal duality of the nonlinear Schrödinger equation: Theory and applications to parameter estimation
David B. Reinhardt, Dean Lee, Wolfgang P. Schleich +1
The nonlinear Schrödinger equation (NLSE) is a rich and versatile model, which in one spatial dimension has stationary solutions similar to those of the linear Schrödinger equation…
Floating block method for quantum Monte Carlo simulations
Avik Sarkar, Dean Lee, Ulf-G. Meißner
Quantum Monte Carlo simulations are powerful and versatile tools for the quantum many-body problem. In addition to the usual calculations of energies and eigenstate observables, qu…
Structure Factors for Hot Neutron Matter from Ab Initio Lattice Simulations with High-Fidelity Chiral Interactions
Yuan-Zhuo Ma, Zidu Lin, Bing-Nan Lu +6
We present the first ab initio lattice calculations of spin and density correlations in hot neutron matter using high-fidelity interactions at next-to-next-to-next-to-leading order…
Ab initio study of nuclear clustering in hot dilute nuclear matter
Zhengxue Ren, Serdar Elhatisari, Timo A. Lähde +2
We present a systematic ab initio study of clustering in hot dilute nuclear matter using nuclear lattice effective field theory with an SU(4)-symmetric interaction. We introduce a…