Subcycle Wannier-Stark Localization by Mid-Infrared Bias in Gallium Arsenide

Subcycle Wannier-Stark Localization by Mid-Infrared Bias in Gallium Arsenide

The fundamental interband absorption in gallium arsenide shows a strong blue shift when biased by mid-infrared transients exceeding 10 MV/cm. This subcycle feature is induced by the localization of electronic wavefunctions from 3D to 2D.

Bibliographic Details
Main Authors: Bühler Johannes, Schmidt Christian, Heinrich Alexander-Cornelius, Allerbeck Jonas, Podzimski Reinold, Berghoff Daniel, Meier Torsten, Schmidt Wolf Gero, Reichl Christian, Wegscheider Werner, Brida Daniele, Leitenstorfer Alfred
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_05001.pdf

Internet

https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_05001.pdf

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