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19992026
most citedMeasurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm

1.3k citations

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Showing 2018 · quant-phShow all

5 papers · 2 filters

quant-ph2018★ 64 cited

Probing excited-state quantum phase transition in a quantum many body system via out-of-time-ordered correlator

Qian Wang, Francisco Pérez-Bernal

As a measure of information scrambling and quantum chaos, out-of-time-ordered correlator (OTOC) plays more and more important role in many different fields of physics. In this work…

quant-ph2018★ 50 cited

Is there a Floquet Lindbladian?

Alexander Schnell, André Eckardt, Sergey Denisov

The stroboscopic evolution of a time-periodically driven isolated quantum system can always be described by an effective time-independent Hamiltonian. Whether this concept can be g…

quant-ph2018★ 17 cited

Disorder-robust entanglement transport

Clemens Gneiting, Daniel Leykam, Franco Nori

We study the disorder-perturbed transport of two entangled particles in the absence of backscattering. This situation is, for instance, realized along edges of topological insulato…

quant-ph2018

Instantaneous ionization rate as a functional derivative

I. A. Ivanov, C. Hofmann, L. Ortmann +3

We describe an approach defining instantaneous ionization rate (IIR) as a functional derivative of the total ionization probability. The definition is based on physical quantities…

quant-ph2018★ 5 cited

Quantum Phase Transitions and Localization in Semigroup Fredkin Spin Chain

Pramod Padmanabhan, Fumihiko Sugino, Vladimir Korepin

We construct an extended quantum spin chain model by introducing new degrees of freedom to the Fredkin spin chain. The new degrees of freedom called arrow indices are partly associ…