Observing quantum many-body scars in random quantum circuits
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DOI: 10.1103/physreva.109.052602
Abstract: The Schwinger model describes quantum electrodynamics in 1+1-dimensions, it is a prototype for quantum chromodynamics, and its lattice version allows for a quantum link model description that can be simulated using modern quantum devices. In… read more here.
Keywords: quantum many; observing quantum; quantum circuits; model ... See more keywords
Observing the Quantum Mpemba Effect in Quantum Simulations.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review letters"
DOI: 10.1103/physrevlett.133.010402
Abstract: The nonequilibrium physics of many-body quantum systems harbors various unconventional phenomena. In this Letter, we experimentally investigate one of the most puzzling of these phenomena-the quantum Mpemba effect, where a tilted ferromagnet restores its symmetry… read more here.
Keywords: observing quantum; effect; mpemba effect; quantum mpemba ... See more keywords
Observing quantum coherence induced transparency of hybrid vector beams in atomic vapor
Sign Up to like & getrecommendations! Published in 2019 at "Optics Letters"
DOI: 10.1364/ol.44.002911
Abstract: In recent years, vector beams (VBs) with spatially varying polarization profiles have been used in many fields. Here we study the transmission properties of a hybrid VB passing through atomic vapor. We observe a four-petal… read more here.
Keywords: vector beams; atomic vapor; observing quantum; quantum coherence ... See more keywords