Mechanical Resonances of Mobile Impurities in a One-Dimensional Quantum Fluid.
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DOI: 10.1103/physrevlett.123.075302
Abstract: We study a one-dimensional interacting quantum liquid hosting a pair of mobile impurities causing backscattering. We determine the effective retarded interaction between the two impurities mediated by the liquid. We show that for strong backscattering… read more here.
Keywords: impurities one; mechanical resonances; resonances mobile; one dimensional ... See more keywords