Deterministic Squeezed States with Collective Measurements and Feedback

Measurement noise 100 times lower than the quantum-projection limit using entangled atoms

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Entanglement with negative Wigner function of almost 3,000 atoms heralded by one photon

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Reducing collective quantum state rotation errors with reversible dephasing

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Reduced spin measurement back-action for a phase sensitivity ten times beyond the standard quantum limit

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Cavity-aided nondemolition measurements for atom counting and spin squeezing

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Observation of Measurement-Induced Entanglement and Quantum Trajectories of Remote Superconducting Qubits

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Generation of Macroscopic Singlet States in a Cold Atomic Ensemble

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Detecting Multiparticle Entanglement of Dicke States

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Scalable Spin Squeezing for Quantum-Enhanced Magnetometry with Bose-Einstein Condensates

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Quantum computations on a topologically encoded qubit

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Deterministic entanglement of superconducting qubits by parity measurement and feedback

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Deterministic quantum teleportation between distant atomic objects

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Unconditional Quantum-Noise Suppression via Measurement-Based Quantum Feedback

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Near-Heisenberg-Limited Atomic Clocks in the Presence of Decoherence

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Deterministically Encoding Quantum Information Using 100-Photon Schrodinger Cat States

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Spin-nematic squeezed vacuum in a quantum gas

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Generation of Dicke States with Phonon-Mediated Multilevel Stimulated Raman Adiabatic Passage

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Magnetic Sensitivity Beyond the Projection Noise Limit by Spin Squeezing

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A low phase noise microwave source for atomic spin squeezing experiments in 87Rb

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Twin-atom beams

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Conditional Spin Squeezing of a Large Ensemble via the Vacuum Rabi Splitting

(2011) Zilong Chen et al.   PHYSICAL REVIEW LETTERS

14-Qubit Entanglement: Creation and Coherence

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Atom-chip-based generation of entanglement for quantum metrology

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Orientation-Dependent Entanglement Lifetime in a Squeezed Atomic Clock

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States of an Ensemble of Two-Level Atoms with Reduced Quantum Uncertainty

(2010) Monika H. Schleier-Smith et al.   PHYSICAL REVIEW LETTERS

Quantum Noise Limited and Entanglement-Assisted Magnetometry

(2010) W. Wasilewski et al.   PHYSICAL REVIEW LETTERS

Implementation of Cavity Squeezing of a Collective Atomic Spin

(2010) Ian D. Leroux et al.   PHYSICAL REVIEW LETTERS

Mesoscopic atomic entanglement for precision measurements beyond the standard quantum limit

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Squeezing and entanglement in a Bose–Einstein condensate

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