Thermalization as an Invisibility Cloak for Fragile Quantum Superpositions

Preprint English OPEN
Hahn, Walter; Fine, Boris V.;
(2017)
  • Related identifiers: doi: 10.1103/PhysRevA.96.012119
  • Subject: Nonlinear Sciences - Chaotic Dynamics | Condensed Matter - Mesoscale and Nanoscale Physics | Physics - Atomic Physics | Quantum Physics

We propose a method for protecting fragile quantum superpositions in many-particle systems from dephasing by external classical noise. We call superpositions "fragile" if dephasing occurs particularly fast, because the noise couples very differently to the superposed st... View more
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