activity
20122021
most citedProbing many-body dynamics on a 51-atom quantum simulator

2.5k citations · 3.1k across the 3 of their papers we have counts for

collaborators

10 papers

cs.SD2021

SoundStream: An End-to-End Neural Audio Codec

Neil Zeghidour, Alejandro Luebs, Ahmed Omran +2

We present SoundStream, a novel neural audio codec that can efficiently compress speech, music and general audio at bitrates normally targeted by speech-tailored codecs. SoundStrea…

quant-ph2020

Quantum Phases of Matter on a 256-Atom Programmable Quantum Simulator

Sepehr Ebadi, Tout T. Wang, Harry Levine +12

Motivated by far-reaching applications ranging from quantum simulations of complex processes in physics and chemistry to quantum information processing, a broad effort is currently…

cond-mat.quant-gas201910 cited

Multiparticle interactions for ultracold atoms in optical tweezers: Cyclic ring-exchange terms

Annabelle Bohrdt, Ahmed Omran, Eugene Demler +2

Dominant multi-particle interactions can give rise to exotic physical phases with anyonic excitations and phase transitions without local order parameters. In spin systems with a g…

quant-ph2019

Parallel implementation of high-fidelity multi-qubit gates with neutral atoms

Harry Levine, Alexander Keesling, Giulia Semeghini +8

We report the implementation of universal two- and three-qubit entangling gates on neutral atom qubits encoded in long-lived hyperfine ground states. The gates are mediated by exci…

quant-ph2019

Generation and manipulation of Schrödinger cat states in Rydberg atom arrays

Ahmed Omran, Harry Levine, Alexander Keesling +16

Quantum entanglement involving coherent superpositions of macroscopically distinct states is among the most striking features of quantum theory, but its realization is challenging,…

physics.optics2019

Large-Scale Uniform Optical Focus Array Generation with a Phase Spatial Light Modulator

Donggyu Kim, Alexander Keesling, Ahmed Omran +5

We report a new method to generate uniform large-scale optical focus arrays (LOFAs). By identifying and removing undesired phase rotation in the iterative Fourier-transform algorit…