Producing and storing spin-squeezed states and Greenberger-Horne-Zeilinger states in a one-dimensional optical lattice
Marcin Płodzień, Maciej Kościelski, Emilia Witkowska, Alice Sinatra
Abstract
Dynamical generation and storage of spin-squeezed states in few-body cold-atom systems within one-dimensional optical lattices are investigated theoretically through an exact diagonalization approach. The structure of the Mott-squeezed states is revealed by correlation functions on-site and between different sites.
Topics & Concepts
Optical latticeQuantum entanglementPhysicsSuperposition principleUltracold atomQuantum mechanicsMott insulatorAtom (system on chip)Cluster stateSuperfluidityCondensed matter physicsQuantumSpin statesQuantum stateEmbedded systemComputer scienceCold Atom Physics and Bose-Einstein CondensatesAtomic and Subatomic Physics ResearchQuantum Information and Cryptography