772 citations · 3.5k across the 110 of their papers we have counts for
8 papers · 2 filters
Nonlinear quantum error correction
Maximilian Reichert, Louis W. Tessler, Marcel Bergmann +2
We introduce a theory of quantum error correction (QEC) for a subclass of states within a larger Hilbert space. In the standard theory of QEC, the set of all encoded states is form…
Stroboscopic quantum nondemolition measurements for enhanced entanglement generation between atomic ensembles
Manish Chaudhary, Yuping Mao, Manikandan Kondappan +3
We develop a measurement operator formalism to handle quantum nondemolition (QND) measurement induced entanglement generation between two atomic gases. We first derive how the QND…
Quadratic Quantum Speedup for Perceptron Training
Pengcheng Liao, Barry C. Sanders, Tim Byrnes
Perceptrons, which perform binary classification, are the fundamental building blocks of neural networks. Given a data set of size~ and margin~ (how well the given data are s…
Deep recurrent networks predicting the gap evolution in adiabatic quantum computing
Naeimeh Mohseni, Carlos Navarrete-Benlloch, Tim Byrnes +1
In adiabatic quantum computing finding the dependence of the gap of the Hamiltonian as a function of the parameter varied during the adiabatic sweep is crucial in order to optimize…
Gaussian boson sampling with partial distinguishability
Junheng Shi, Tim Byrnes
Gaussian boson sampling (GBS) allows for a way to demonstrate quantum supremacy with the relatively modest experimental resources of squeezed light sources, linear optics, and phot…
Faraday imaging induced squeezing of a double-well Bose-Einstein condensate
Ebubechukwu O. Ilo-Okeke, Shinichi Sunami, Christopher J. Foot +1
We examine how non-destructive measurements generate spin squeezing in an atomic Bose-Einstein condensate confined in a double-well trap. The condensate in each well is monitored u…