164 citations · 1k across the 29 of their papers we have counts for
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nlin.CD2014★ 35 cited
Efficient semiclassical approach for time delays
Jack Kuipers, Dmitry V. Savin, Martin Sieber
The Wigner time delay, defined by the energy derivative of the total scattering phase shift, is an important spectral measure of an open quantum system characterising the duration…
cond-mat.mes-hall2014★ 51 cited
Experimental Width Shift Distribution: A Test of Nonorthogonality for Local and Global Perturbations
J. -B. Gros, U. Kuhl, O. Legrand +3
The change of resonance widths in an open system under a perturbation of its interior has been recently introduced by Fyodorov and Savin [Phys. Rev. Lett. 108, 184101 (2012)] as a…