Go to content
UR Home

Mid infrared emission of quantum wire cascade structures

Schmult, Stefan ; Keck, Ingo ; Herrle, Thomas ; Wegscheider, Werner ; Mayer, Andreas P. ; Bichler, Max ; Schuh, Dieter ; Abstreiter, Gerhard
[img]PDF
(375kB) - Repository staff only
Date of publication of this fulltext: 05 Aug 2009 13:30


Abstract

A novel mid infrared emitting GaAs/AlGaAs quantum wire cascade device is presented that is fabricated using the cleaved edge overgrowth technique. The samples are pumped electrically. Radiative electronic transitions between discrete energy levels in coupled quantum wires are calculated for such a structure. Operation current dependent mid infrared emission is observed at a peak wave ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons