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Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection
Published on: October 13, 2017
Scattering phase of quantum dots: emergence of universal behavior
Rafael A Molina1, Rodolfo A Jalabert, Dietmar Weinmann
1Instituto de Estructura de la Materia, CSIC, Madrid, Spain.
Physical Review Letters
|March 10, 2012
Abstract:
We investigate scattering through chaotic ballistic quantum dots in the Coulomb-blockade regime. Focusing on the scattering phase, we show that large universal sequences emerge in the short wavelength limit, where phase lapses of π systematically occur between two consecutive resonances. Our results are corroborated by numerics and are in qualitative agreement with existing experiments.

