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09-25
2024
Engineering Hierarchical Symmetries and Massive Nambu-Goldstone Modes
Abstract: We present a general driving protocol for many-body systems to generate a sequence of prethermal regimes, each exhibiting a lower symmetry than the preceding one [1]. We provide an explicit...
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03-30
2017
Quantum Journal Club: Observation of a Dissipative Phase Transition in a One-Dimensional Circuit QED Lattice
Abstract: Condensed matter physics has been driven forward by significant experimental and theoretical progress in the study and understanding of equilibrium phase transitions based on symmetry and t...
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05-29
2014
Quantum Journal Club: Experimental realization of a concatenated Greenberger–Hor
Abstract: The Greenberger–Horne–Zeilinger (GHZ) states1 play a significant role in fundamental tests of quantum mechanics2 and are one of the central resources of quantum-enhanced highprecision met...
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08-14
2013
Quantum state preparation and manipulation of single molecular ions
Abstract: For more than a decade, the translational degrees of freedom of trapped ensembles of molecular ions have efficiently been cooled to the few millikelvin through Coulomb interaction with simu...
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05-12
2021
The all-or-nothing phenomenon in sparse estimation
Title：The all-or-nothing phenomenon in sparse estimation Speaker： Jonathan Niles-Weed New York University Time： 2021-05-12 09:00-2021-05-12 10:30 Venue：online ...
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03-15
2012
Quantum Journal Club
Abstract: Title: Optomechanical systems: cooling and detecting in quantum regime Abstract: Opto-mechanical systems have been studied intensively during the past several years. The current interest ...