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arXiv · 2006.14296

Fano resonances in optical spectra of semiconductor quantum wells driven by an oscillating field

O. V. Kibis·S. A. Kolodny·I. V. Iorsh
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Abstract

Optical spectra of semiconductor quantum wells driven by an off-resonant oscillating field are studied theoretically. Due to the dynamical stabilization effect, the field induces the quasi-stationary electron states confined at repulsive scatterers and immersed into the continuum of states of conduction electrons. As a result, the Fano resonances in the spectra of interband optical transitions appear near the energies of the quasi-stationary states.

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O. V. Kibis, S. A. Kolodny, I. V. Iorsh. 2020-06-25. Fano resonances in optical spectra of semiconductor quantum wells driven by an oscillating field. https://doi.org/10.1364/ol.410091

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