204 citations · 2.1k across the 61 of their papers we have counts for
7 papers · 2 filters
Truncated nonlinear interferometry for quantum enhanced atomic force microscopy
R. C. Pooser, N. Savino, E. Batson +3
Nonlinear interferometers that replace beamsplitters in Mach-Zehnder interferometers with nonlinear amplifiers for quantum-enhanced phase measurements have drawn increasing interes…
Quantum Computation of the Massive Thirring Model
Chinmay Mishra, Shane Thompson, Raphael Pooser +1
Relativistic fermionic field theories constitute the fundamental description of all observable matter. The simplest of the models provide a useful, classically verifiable benchmark…
Practical Quantum Computation of Chemical and Nuclear Energy Levels Using Quantum Imaginary Time Evolution and Lanczos Algorithms
Kübra Yeter-Aydeniz, Raphael C. Pooser, George Siopsis
Various methods have been developed for the quantum computation of the ground and excited states of physical and chemical systems, but many of them require either large numbers of…
Benchmarking Noise Extrapolation with OpenPulse
J. W. O. Garmon, R. C. Pooser, E. F. Dumitrescu
Distilling precise estimates from noisy intermediate scale quantum (NISQ) data has recently attracted considerable attention. In order to augment digital qubit metrics, such as gat…
Quantum Chemistry as a Benchmark for Near-Term Quantum Computers
Alexander J. McCaskey, Zachary P. Parks, Jacek Jakowski +4
We present a quantum chemistry benchmark for noisy intermediate-scale quantum computers that leverages the variational quantum eigensolver, active space reduction, a reduced unitar…
Toward convergence of effective field theory simulations on digital quantum computers
Omar Shehab, Kevin A. Landsman, Yunseong Nam +5
We report results for simulating an effective field theory to compute the binding energy of the deuteron nucleus using a hybrid algorithm on a trapped-ion quantum computer. Two inc…
Broadband quadrature-squeezed vacuum and nonclassical photon number correlations from a nanophotonic device
V. D. Vaidya, B. Morrison, L. G. Helt +13
We report demonstrations of both quadrature squeezed vacuum and photon number difference squeezing generated in an integrated nanophotonic device. Squeezed light is generated via s…